http://www.cmb-s4.org/wiki/api.php?action=feedcontributions&user=Sherwin&feedformat=atomCMB-S4 wiki - User contributions [en]2019-12-06T03:53:48ZUser contributionsMediaWiki 1.30.0http://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=10036UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-18T18:57:38Z<p>Sherwin: </p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
Background: this working group covers a remarkably broad area of science targets and topics, although none of them are design-driving, primary science goals. Scientifically, it can cover science topics including neutrino mass, structure growth and dark energy / modified gravity, reionization, baryonic physics, and other topics. In terms of measurements covered by this group, they include lensing power spectra and cross-correlations, cluster cosmology, SZ cross-correlations and higher point functions, CMB bispectra, and several others.<br />
<br />
In light of this, major goals of our group are to identify and prioritize several key science targets and analyses, and, with our work as part of this group, strengthen and sharpen these S4 science cases. Our work should also inform the efforts of other working groups (for example by exploring mass calibration for the sources group and lensing systematics for BB-delensing).<br />
<br />
To start, an idea is to focus on a few of the key science targets: neutrino mass (e.g. from lensing), baryonic physics and reionization. However, we will have a broader discussion on priorities and science targets at the end of the session.<br />
<br />
<br />
== Official Charge Question ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
Introductory remarks (Marcelo and Blake)<br />
<br />
<br />
'''Lensing'''<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins) [[File:Talk_lensing_foregrounds_cmbs4_schaan.pdf]]<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian Galactic foregrounds (to characterize lensing bias) (10+5 mins) [[File:Smallscale_foregrounds.pdf]]<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
'''SZ'''<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins) [[File:Mapsother_reionization.pdf]]<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
<br />
'''Discussion'''<br />
<br />
Key targets and analyses<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Low-ell_BB&diff=10010UCSD-2019: Analysis/Pipeline Working Group: Low-ell BB2019-10-18T18:16:47Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
# Identify key decisions that must be made (and justified) prior to CD-1,<br />
# Make progress on (or actually make) those decisions, <br />
# Lay out a timeline and process for making each decision, consistent with the post-decision work and internal reviews that will be needed to complete preparations for CD-1,<br />
# Ensure that those timelines and processes are understood and supported by the collaboration, and that we (together) believe we can follow them.<br />
<br />
=== Key Issues ===<br />
<br />
* How do we optimize detector allocation across frequency in the face of uncertainty about foreground properties, for both the SATs and the delensing LAT? <br />
* What are the advantages of split bands? How does performance compare to non-split bands?<br />
* Do we need a 20 GHz channel on delensing LAT (for SAT science)<br />
* How well will de-lensing work in practice? <br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
=== What is CD-1? ===<br />
Blatantly copied from [[UCSD-2019: Analysis/Pipeline Working Group: Maps to C_ell | Analysis/Pipeline Working Group: Maps to C_ell]]:<br />
<br />
Background/clarifying questions:<br />
<br />
* What does “by CD-1” mean, and what are the implications for when tools need to be in place and working?<br />
** According to APC white paper (https://arxiv.org/abs/1908.01062), CD-1 is in Q3 of FY2021 (so June 2021?).<br />
*** But according to project office, "Plan [must be] finalized by start of 2020 for delivering...CD-1"<br />
** Working backward from there, any tool that could reasonably influence a CD-1 decision needs to be in place and working by ... ?<br />
** Give an example timeline for an example decision?<br />
<br />
== Agenda ==<br />
<br />
<br />
# Introduction by everyone in the room: who? where? what aspects of low-ell BB interest you? 5 minutes<br />
# Recap of the plan for this session/CD-1 goals [https://docs.google.com/presentation/d/1Mg1LAUMPJQuLv_Qlk0rXA51KijHwe9BYMAZaLfziE4Y/edit?usp=sharing slides][Wu], 3 minutes<br />
# Review of Fisher based S4 forecasting thus far leading to DSR appendix A [Ben/Victor/Raphael], 15 minutes<br />
# Review of Map based S4 forecasting thus far and ideas for next steps [https://docs.google.com/presentation/d/13WQ7t6cyAfchYjKEGw3iuR1U_8QxEC7pJAHmNUmqjXQ Clem], 10 minutes<br />
# Review of forecasting and simulations for Simons Observatory inflation science [Alonso / Errard / Sherwin], [https://docs.google.com/presentation/d/12m5qjX8jRa1nFZBwdAeFUOQY3CsW43LnMIubRAgG5OQ/edit?usp=sharing slides] [https://drive.google.com/file/d/1XmSwtMbtV0yuqwBngwM-f7IAfgQp6UAB/view?usp=sharing delensing slides] 30 minutes<br />
# Plans for working group [all], ~60 minutes<br />
## Forecasting<br />
##* Quantitative comparison of SO and CMB-S4 DSR forecasts<br />
##* Optimization of delensing effort: update for DSR sensitivity, motivation for frequency coverage, feedback from real delensing efforts<br />
## Data Challenge simulations<br />
##* More / better foreground models<br />
##* Instrumental systematics<br />
##* Other map non-idealities, i.e. filtering / mode loss<br />
##* Coordination with technical groups on instrument configuration, etc<br />
##* What else needs to be demonstrated for CD1?<br />
##* Bottlenecks for sim production<br />
## Analysis of Data Challenges<br />
##* Who plans to participate? How do we get more participation?<br />
##* Delensing<br />
## Specific Data Challenge plan / timeline<br />
##* Experiment config 06: DSR configuration, in progress<br />
##* Update / reoptimization of delensing survey?<br />
##* Inclusion of instrumental systematics -- which ones? how to include?<br />
##* Data Challenges coming out of Data Management group<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/739724358 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=10002UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-18T17:50:23Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
Background: this working group covers a remarkably broad area of science targets and topics, although none of them are design-driving, primary science goals. Scientifically, it can cover science topics including neutrino mass, structure growth and dark energy / modified gravity, reionization, baryonic physics, and other topics. In terms of measurements covered by this group, they include lensing power spectra and cross-correlations, cluster cosmology, SZ cross-correlations and higher point functions, CMB bispectra, and several others.<br />
<br />
In light of this, major goals of our group are to identify and prioritize several key science targets and analyses, and, with our work as part of this group, strengthen and sharpen these S4 science cases. Our work should also inform the efforts of other working groups (for example by exploring mass calibration for the sources group and lensing systematics for BB-delensing).<br />
<br />
To start, one proposal is to focus on a few of the key science targets: neutrino mass (e.g. from lensing), baryonic physics and reionization. However, we will have a broader discussion on priorities and science targets at the end of the session.<br />
<br />
<br />
== Official Charge Question ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
Introductory remarks (Marcelo and Blake)<br />
<br />
<br />
'''Lensing'''<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian Galactic foregrounds (to characterize lensing bias) (10+5 mins) [[File:Smallscale_foregrounds.pdf]]<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
'''SZ'''<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
<br />
'''Discussion'''<br />
<br />
Key targets and analyses<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=10000UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-18T17:50:07Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
Background: this working group covers a remarkably broad area of science targets and topics, although none of them are design-driving, primary science goals. Scientifically, it can cover science topics including neutrino mass, structure growth and dark energy / modified gravity, reionization, baryonic physics, and other topics. In terms of measurements covered by this group, they include lensing power spectra and cross-correlations, cluster cosmology, SZ cross-correlations and higher point functions, CMB bispectra, and several others.<br />
<br />
In light of this, major goals of our group are to identify and prioritize several key science targets and analyses, and, with our work as part of this group, strengthen and sharpen these S4 science cases. Our work should also inform the efforts of other working groups (for example by exploring mass calibration for the sources group and lensing systematics for BB-delensing).<br />
<br />
To start, one proposal is to focus on a few of the key science targets: neutrino mass (e.g. from lensing), baryonic physics and reionization. However, we will have a broader discussion on priorities and science targets at the end of the session.<br />
<br />
<br />
== Official Charge Question ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
Introductory remarks (Marcelo and Blake)<br />
<br />
'''Lensing'''<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian Galactic foregrounds (to characterize lensing bias) (10+5 mins) [[File:Smallscale_foregrounds.pdf]]<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
<br />
'''SZ'''<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
'''Discussion'''<br />
<br />
Key targets and analyses<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9999UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-18T17:45:16Z<p>Sherwin: /* Charge */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
Background: this working group covers a remarkably broad area of science targets and topics, although none of them are design-driving, primary science goals. Scientifically, it can cover science topics including neutrino mass, structure growth and dark energy / modified gravity, reionization, baryonic physics, and other topics. In terms of measurements covered by this group, they include lensing power spectra and cross-correlations, cluster cosmology, SZ cross-correlations and higher point functions, CMB bispectra, and several others.<br />
<br />
In light of this, major goals of our group are to identify and prioritize several key science targets and analyses, and, with our work as part of this group, strengthen and sharpen these S4 science cases. Our work should also inform the efforts of other working groups (for example by exploring mass calibration for the sources group and lensing systematics for BB-delensing).<br />
<br />
To start, one proposal is to focus on a few of the key science targets: neutrino mass (e.g. from lensing), baryonic physics and reionization. However, we will have a broader discussion on priorities and science targets at the end of the session.<br />
<br />
<br />
== Official Charge Question ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
'''Lensing'''<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian Galactic foregrounds (to characterize lensing bias) (10+5 mins) [[File:Smallscale_foregrounds.pdf]]<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
<br />
'''SZ'''<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:SmallScalesS4.pdf&diff=9793File:SmallScalesS4.pdf2019-10-17T20:40:38Z<p>Sherwin: </p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Science_Theme:_Matter_Mapping&diff=9791UCSD-2019: Science Theme: Matter Mapping2019-10-17T20:40:09Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
Review science goals <br><br />
Review/update/prioritize questions to be answered regarding measurement requirements <br><br />
Identify priorities for science case development, if any<br />
<br />
== Agenda ==<br />
<br />
- Presentations on additional science and new ideas [7+3 min each]<br />
* Srini Raghunathan: CMB-cluster lensing and tSZ counts [[File:SRaghunathan_matter_mapping_session.pdf]]<br />
* Siavash Yasini: Birkinshaw-Gull effect<br />
* Selim Hotinli: Rees-Sciama and/or moving lens effect<br />
* Giulio Fabbian [remote]: NG lensing biases<br />
* Alex van Engelen: thermal-kinetic SZ (tkSZ) [https://cmb-s4.org/wiki/index.php/File:Tksz_vanengelen_S4_oct2019.key.pdf Slides]<br />
* Nick Battaglia: SZ systematics [[File:S4_SZ_systematics.pdf]]<br />
* (If time, late contribution) Blake Sherwin + Simone Ferraro [[File:smallScalesS4.pdf]]<br />
<br />
- Focused discussions: [~1 hr]<br />
* Further developing science cases: deep survey at the Pole -- e.g., overlap with deep satellite observations, possibilities for cross-correlations<br />
* Galactic Science <br />
* Review/update/prioritize questions to be answered regarding measurement requirements -- what needs to be done for CD-1? what needs to be done better than it was in the DSR?<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/988412674 Zoom link]<br />
<br />
== Notes ==<br />
Please comment as you see fit. [https://docs.google.com/presentation/d/1-JnkuklosNzJwkc_yZEYxhN5o430xvyhK7MimDXzEC4/edit?usp=sharing here]</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9528UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-13T20:14:13Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
'''Lensing'''<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian foregrounds (to characterize lensing bias) (10+5 mins)<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
<br />
'''SZ'''<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9527UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-13T20:13:38Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
* Lensing<br />
<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian foregrounds (to characterize lensing bias) (10+5 mins)<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
<br />
* SZ<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
Colin Hill (discussion): CIB cleaning requirements for SZ (10 mins)<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9526UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-13T19:38:52Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
* Lensing<br />
<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian foregrounds (to characterize lensing bias) (10+5 mins)<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
<br />
<br />
* kSZ<br />
<br />
Marcelo Alvarez: constraints on patchy reionization from kSZ (10+5 mins)<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9525UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-13T19:37:27Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
* Lensing<br />
<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian foregrounds (to characterize lensing bias) (10+5 mins)<br />
<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
* kSZ<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=UCSD-2019:_Analysis/Pipeline_Working_Group:_Maps_to_Other_Statistics&diff=9524UCSD-2019: Analysis/Pipeline Working Group: Maps to Other Statistics2019-10-13T19:37:04Z<p>Sherwin: /* Agenda */</p>
<hr />
<div>[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]<br />
<br />
== Charge ==<br />
<br />
* Given plausible CIB models (and galactic foregrounds) at high ell, what frequency coverage (and associated sensitivity) is sufficient to reduce CIB residuals below statistical errors on tSZ and kSZ measurements?<br />
* How severe is the impact of small-scale polarized foregrounds on lensing? (If important, how can we mitigate them?)<br />
* What is the optimal strategy for mitigating temperature lensing foregrounds?<br />
* What are requirements on beam and pointing for sub-percent lensing spectra?<br />
* What are the necessary analysis tools to answer these questions?<br />
<br />
== Agenda ==<br />
<br />
* Lensing<br />
<br />
Foregrounds:<br />
<br />
Emmanuel Schaan: temperature foregrounds in lensing (20+10 mins)<br />
Kevin Huffenberger: modeling of small-scale non-Gaussian foregrounds (to characterize lensing bias) (10+5 mins)<br />
Srini Raghunathan: foregrounds for cluster lensing reconstruction (10+5 mins)<br />
<br />
Theory:<br />
<br />
Alex van Engelen: baryonic effects for CMB lensing and neutrino mass (10+5 mins)<br />
<br />
* kSZ<br />
<br />
== Remote attendance ==<br />
<br />
[https://ucsd.zoom.us/j/973144732 Zoom link]<br />
<br />
<br />
== Notes ==</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Requirements_Flowdown&diff=8336Requirements Flowdown2019-02-14T10:40:44Z<p>Sherwin: </p>
<hr />
<div>This page tracks work towards refining the links and traceability between Science requirements, measurement requirements and system/instrument requirements. The immediate goal is to converge on a Science Traceability Matrix (see CDT STM linked below for example) in time for the Decadal Survey Review in mid 2019. The STM needs to be backed by clear, crisp evidence explaining our choices in survey and instrument strategy.<br />
<br />
===Meetings===<br />
<br />
''Science Collaboration Flowdown meeting (coordinated by J3)''<br />
* Membership: ET, SC, TC, Project team<br />
* Biweekly starting Feb 11, 11am pacific/2pm eastern<br />
* [http://uberconference.com/cmbs4a Uberconference cmbs4a]<br />
* (866-578-4799 or 480-999-2448)<br />
* [https://docs.google.com/document/d/1H0cKBe9BNCRVk5HK-dqXzKXUs4z0ivcfRTYlROeQE_E/edit?usp=sharing Notes]<br />
<br />
''Project Flowdown Assessment working group (coordinated by Natalie and Zeesh)''<br />
* Membership: Darcy Barron, Chris Sheehy, Chris Bebek, Nadine Kurita, Martin Nordby, Natalie Roe, Zeesh Ahmed<br />
* Searching for a new meeting time..<br />
* [https://docs.google.com/document/d/1fOuWPfW84Imj-_Dmhf9P2I2eI3VpfTKuOR7cC1JCm_M/edit# Notes]<br />
<br />
===Materials===<br />
As a first step, we will use the following spreadsheet to make sure we have links to basis documentation backing the various requirements that the collaboration has already identified. This tool will also help us identify holes in the flowdown that need to be filled.<br />
<br />
* [https://docs.google.com/spreadsheets/d/1EE25NskNqN5B7pOK0IPGbLkZopcRuhLDwssE1r56pkQ/edit?usp=sharing CMB-S4 requirements traceability spreadsheet]<br />
* [https://docs.google.com/document/d/1SlsVKL-bHGR7tp7x_c1zB8AdgrqxWjOpbO3r3hDLSs8/edit?usp=sharing Elements of Flowdown to be completed before FNAL meeting]<br />
* [https://docs.google.com/document/d/1Gb0dgVC-TCo7YWeEfP1fSo2HtQ2S0HIXrf0Mg_z6Tpk/edit Link to PGW flowdown notes]<br />
* Link to Neff flowdown notes<br />
* Link to Legacy Survey: Mass Mapping flowdown wiki to be placed here. [https://docs.google.com/document/d/1-duNRqdsYLABtVh_Alx-tFPaNQL3PySbonj0UN4CD94/edit?usp=sharing Draft page here.]<br />
* Link to Legacy Survey: Baryon Mapping flowdown wiki to be placed here.<br />
* Link to Legacy Survey: Time Domain flowdown wiki to be placed here.<br />
<br />
===Reference documents===<br />
* CDT Science traceability matrix [[file:CDT_STM.pdf]]<br />
* DESI requirements tracker and SRD [[File:DESI_L123_driver.pdf]]</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:NeutrinoXCorrs.pdf&diff=7526File:NeutrinoXCorrs.pdf2018-09-07T14:22:01Z<p>Sherwin: Sherwin uploaded a new version of File:NeutrinoXCorrs.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:NeutrinoXCorrs.pdf&diff=7516File:NeutrinoXCorrs.pdf2018-09-07T13:47:51Z<p>Sherwin: Sherwin uploaded a new version of File:NeutrinoXCorrs.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:NeutrinoXCorrs.pdf&diff=7512File:NeutrinoXCorrs.pdf2018-09-07T13:41:26Z<p>Sherwin: Sherwin uploaded a new version of File:NeutrinoXCorrs.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:NeutrinoXCorrs.pdf&diff=7511File:NeutrinoXCorrs.pdf2018-09-07T13:39:10Z<p>Sherwin: Sherwin uploaded a new version of File:NeutrinoXCorrs.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:NeutrinoXCorrs.pdf&diff=7510File:NeutrinoXCorrs.pdf2018-09-07T13:30:29Z<p>Sherwin: </p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Princeton-2018:_Cosmology_with_CMB-S4&diff=7509Princeton-2018: Cosmology with CMB-S42018-09-07T13:30:01Z<p>Sherwin: </p>
<hr />
<div>== Workshop overview ==<br />
<br />
The Princeton workshop continues a successful series of meetings bringing together the CMB experimental and theoretical community to plan a coordinated, stage-4 ground-based CMB experiment.<br />
The workshop is supported by Princeton University with a generous contribution from the Kavli Institute for Cosmological Physics.<br />
<br />
This meeting will focus on moving us towards the Decadal Survey and project formation. Each day will have a different flavor:<br />
* Thursday - Collaboration, Project and Decadal Survey Report updates and discussion<br />
* Friday - Broader community building ahead of the Decadal Process<br />
* Saturday - Parallel Science & Technical Council sessions<br />
<br />
== Meeting Info & Registration ==<br />
<br />
[http://phyindico.princeton.edu/indico/event/12/page/0 Official Workshop Website: Registration, Participants, Hotels, Logistics].<br />
<br />
[[File:workshop-map-venue.png]] <br /><br />
Registration begins outside McDonnell A02 at 8 am on Thursday, 6 Sept 2018. <br />
Parking is in lot 21 (see map). <br />
<br />
'''Remote Connection Information:'''<br />
<br />
https://bluejeans.com/ <br /><br />
Meeting ID: 211 655 218<br /><br />
*1.888.240.2560 (US Toll Free)<br />
*1.408.317.9253 (US (Primary, San Jose)) <br />
*1.408.740.7256 (US (San Jose)) <br /><br />
*Global Numbers: https://www.bluejeans.com/numbers<br />
<br />
Slack channel #princeton2018 on the CMB-S4 workspace, or use https://cmb-s4.slack.com/messages/CCMNTUDC1<br />
<br />
== About This Wiki==<br />
<br />
As for previous workshops, we will use this wiki to organize the sessions, to capture the input from them, and to develop next steps. Participants are encouraged to edit the wiki directly, including uploading plots or a few slides.<br />
<br />
Hints for formatting this wiki can be found [https://www.mediawiki.org/wiki/Help:Formatting here]<br />
<br />
== Agenda ==<br />
<br />
<br />
=== Thursday September 6th ===<br />
<br />
'''08:00''' ''Breakfast'' <br />
<br />
'''08:30''' Welcome & Logistics (Suzanne Staggs Herman Verlinde, chair of the Physics Department) [[File:Logistics-pton-20180906.pdf]]<br />
<br />
''' Status & Context'''<br /><br />
'''08:45''' Introduction & Collaboration Update (Julian Borrill) [[File:Cmbs4_collaboration.pdf]]<br /> <br />
'''09:05''' DSR Update (John Carlstrom) [[File:DSR-Carlstrom.pdf]]<br /><br />
'''09:25''' Project Update (Jim Yeck) [[File:S4 Princeton Workshop Yeck.pdf]]<br /><br />
'''09:45''' Q&A<br />
<br />
'''DSR - Science Council''' <br /><br />
'''10:00''' Introduction (Lloyd Knox) [[File:DSR_ScienceCouncil_Princeton2018.pdf]]<br /> <br />
'''10:15''' Gravitational Waves & Inflation (Raphael Flauger) [[File: GWPrinceton.pdf]]<br /><br />
<br />
'''10:30''' ''Coffee Break''<br />
<br />
'''11:00''' Light Relics (Daniel Green & Joel Meyers) [[File:LightRelics_Meyers_Princeton_S4.pdf]] <br /><br />
'''11:15''' Neutrino Mass (Marilena Loverde & Blake Sherwin) [[File:S4WGNeutrinoMassReport.pdf]]<br /><br />
'''11:30''' Dark Energy & Dark Matter (Vera Gluscevic & Nick Battaglia) [[File:DMDE CMBS4 Princeton2018.pdf]]<br /><br />
'''11:45''' Galaxy Formation & Evolution (Marcelo Alvarez & Colin Hill) [[File:CMB-S4 Galaxy Formation and Evolution (Princeton).pdf]] <br /><br />
'''12:00''' Legacy Catalogs (Lindsey Bleem) [[https://cmb-s4.org/wiki/images/Legacy_catalog_update_princeton_9_6_18.pdf here]]<br /><br />
'''12:15''' Q&A<br />
<br />
'''12:30''' ''Lunch & JSAC Event''<br />
<br />
'''DSR - Technical Council'''<br /><br />
'''13:30''' Introduction (McMahon/Vieregg) [[File:TechCouncilPrinceton2018.pdf]] <br /><br />
'''13:45''' Sites & Infrastructure (Kam Arnold, Brad Benson) [https://drive.google.com/file/d/1XB3Kt80dbh9qoyvvnppN6RYispp_XFrB/view?usp=sharing Site Presentation PDF]<br /><br />
'''14:00''' Large Telescopes (Mike Niemack, Steve Padin) [[File:LargeTelescopesLargeCryostatsStatusPrincetonV2.pdf]] <br /><br />
'''14:15''' Small Telescopes (John Kovac, Chao-Lin Kuo, Aikito Kusaka) [[File:SmallTelescopes_Princeton_Thursday_slides.pdf]]<br /><br />
'''14:30''' Detectors & Readout (Clarence Chang, Kent Irwin, Adrian Lee) [[File:DetectorsReadout.pdf]]<br /><br />
'''14:45''' Data Acquisition & Control (Laura Newburgh, Nathan Whitehorn) [[File:S4_DAQ.pdf]] <br /><br />
'''15:00''' Data Management (Matthew Hasselfield) [[File:Data_management_20180906_v1.pdf]] <br /><br />
'''15:15''' Integration & Commissioning (Kam Arnold, Bradford Benson) [[File:IntegrationCommissioningPrinceton2018.pdf]] <br /><br />
'''15:30''' Options (Steve Padin) [[File:OptionsPrincetonV1.pdf]] <br /><br />
'''15:45''' Q&A<br />
<br />
'''16:00''' Fireslides 1 [[File:FireSlides_Thursday_post.pdf]]<br />
<br />
'''16:30''' Poster Session, Cocktails & Light Dinner<br />
<br />
------<br />
<br />
=== Friday September 7th ===<br />
<br />
'''08:00''' ''Breakfast''<br />
<br />
'''The CMB Circa September 2018'''<br />
<br />
'''08:30''' Harmonic Overtones (Marc Kamionkowski) [[File:Morningmarc.pdf]] <br /><br />
'''08:55''' On-sky performance of the CLASS Q-band telescope (John Appel) [[File:CLASS_S4_20180907_final.pdf]]<br /><br />
'''09:05''' SPIDER: an update, with foregrounds. Lots of them. (Bill Jones) <br /><br />
'''09:15''' Current state of the BICEP/Keck instrument, data and analysis (Clem Pryke) [[File:BK2018.pdf]] <br /><br />
'''09:25''' Planck 2018 and setting the stage for Stage-4 (Marius Millea) [[File:Planck2018.pdf]] <br /><br />
'''09:35''' Ground, Balloon, Space Complementarity (Shaul Hanany) [[File:PrincetonS4_2018V2.pdf]] <br /><br />
'''09:50''' BK-SPT3G forward plans (John Kovac) [[File:BK-SPT3G_forward.pdf]] <br /><br />
'''10:05''' Simons Observatory forward plans (Jo Dunkley) [[File:SO_plans.pdf]] <br /><br />
'''10:20''' The Big Step Up to CMB-S4 (Gil Holder) [[File:S4_Princeton_holder.pdf]] <br />
<br />
'''10:35''' ''Coffee Break''<br />
<br />
'''Adjacent Science & Emerging Ideas'''<br />
<br />
'''11:15''' Millimeter/Submillimeter Large Telescopes and Instruments (Phil Mauskopf) <br /><br />
'''11:30''' Intensity mapping meets the CMB: Complementary Cosmology across the radio spectrum (Laura Newburgh) [[File:2018_09_S4_IntensityMappingCMB.pdf]] <br /><br />
'''11:45''' SPHERE-X (Jamie Bock) [[File:Spherex_cmbs4_2018.pdf]] <br /><br />
'''12:00''' Weak Lensing (Elisabeth Krause)<br />
<br />
'''12:15''' '' Group Photo & Lunch''<br />
<br />
'''13:15''' Reionization Studies in the CMB-S4 Era (Adam Lidz) <br /><br />
'''13:30''' A biased view of open questions in galaxy formation (Norm Murray) <br /><br />
'''13:45''' Polarized dust foreground models from HI data (Susan Clark) <br /><br />
'''14:00''' Properties of the magnetized dusty interstellar medium with Planck (Jonathan Aumont)<br />
<br />
'''Talks From Collaboration Members'''<br />
<br />
'''14:15''' Inflationary vs. Reionization Features from Current and Future Data (Cora Dvorkin) <br /><br />
'''14:25''' Stress-testing nonstandard neutrino physics with CMB-S4 (Francis-Yan Cyr-Racine) <br /><br />
'''14:35''' Searching for Dark Matter Interactions in the CMB (Kimberly Boddy) <br /><br />
'''14:45''' Foreground immune CMB lensing with shear-only reconstruction (Emmanuel Schaan) <br /><br />
'''14:55''' Cosmology from cross correlating S4 lensing with photometric galaxy counts (Blake Sherwin) [[File:NeutrinoXCorrs.pdf]] <br /><br />
'''15:05''' Higher order corrections to CMB lensing cross correlations (Vanessa Boehm) <br /><br />
'''15:15''' CMB lensing on small scales (Simone Ferraro) <br /><br />
'''15:25''' kSZ cosmology without the optical depth degeneracy (Mathew Madhavacheril) <br /><br />
'''15:35''' Q&A<br />
<br />
'''15:50''' ''Coffee Break''<br />
<br />
'''16:05''' Fireslides 2<br />
<br />
'''16:30''' Wrap-Up Panel - Roger Blandford, Chris Carilli, Bonnie Fleming, George Fuller, Risa Wechsler, Matias Zaldarriaga<br />
<br />
'''17:45''' Next Steps & Action Items<br />
<br />
'''Parallel Afternoon Session for Project Team'''<br />
<br />
'''15:00''' Charge for Decadal Survey Report Review on 12/11-13 in DC <br /><br />
'''15:30''' Possible DSR Review Committee and Planning Details <br /><br />
'''16:00''' Review of Overall Timeline and Boundary Conditions <br /><br />
'''16:30''' Critical Issues Identified in Project Planning <br /><br />
'''17:00''' Preparations/Guidance for Saturday Sessions <br /><br />
<br />
------<br />
<br />
=== Saturday September 8th ===<br />
<br />
'''08:30''' ''Breakfast''<br />
<br />
'''09:00''' Parallel Sessions<br />
* Science Council:<br />
** Noise & Forecasting (60 min)<br />
** White Paper Organization (45 min)<br />
* Technical Council:<br />
** Project Planning<br />
<br />
'''10:45''' ''Coffee Break''<br />
<br />
'''11:15''' Parallel Sessions<br />
*Science Council<br />
** AWG Working Meetings<br />
* Technical Council<br />
** Project Planning (continued)<br />
<br />
'''12:45''' ''Lunch (on your own)''<br />
<br />
'''13:45 onwards''' Rooms available for breakout sessions as required</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:S4WGNeutrinoMassReport.pdf&diff=7446File:S4WGNeutrinoMassReport.pdf2018-09-06T15:07:24Z<p>Sherwin: Sherwin uploaded a new version of File:S4WGNeutrinoMassReport.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:S4WGNeutrinoMassReport.pdf&diff=7445File:S4WGNeutrinoMassReport.pdf2018-09-06T14:12:38Z<p>Sherwin: Sherwin uploaded a new version of File:S4WGNeutrinoMassReport.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:S4WGNeutrinoMassReport.pdf&diff=7432File:S4WGNeutrinoMassReport.pdf2018-09-06T13:40:54Z<p>Sherwin: Sherwin uploaded a new version of File:S4WGNeutrinoMassReport.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:S4WGNeutrinoMassReport.pdf&diff=7386File:S4WGNeutrinoMassReport.pdf2018-09-06T04:32:16Z<p>Sherwin: Sherwin uploaded a new version of File:S4WGNeutrinoMassReport.pdf</p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=File:S4WGNeutrinoMassReport.pdf&diff=7384File:S4WGNeutrinoMassReport.pdf2018-09-06T04:29:10Z<p>Sherwin: </p>
<hr />
<div></div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Princeton-2018:_Cosmology_with_CMB-S4&diff=7382Princeton-2018: Cosmology with CMB-S42018-09-06T04:28:20Z<p>Sherwin: </p>
<hr />
<div>== Workshop overview ==<br />
<br />
The Princeton workshop continues a successful series of meetings bringing together the CMB experimental and theoretical community to plan a coordinated, stage-4 ground-based CMB experiment.<br />
The workshop is supported by Princeton University with a generous contribution from the Kavli Institute for Cosmological Physics.<br />
<br />
This meeting will focus on moving us towards the Decadal Survey and project formation. Each day will have a different flavor:<br />
* Thursday - Collaboration, Project and Decadal Survey Report updates and discussion<br />
* Friday - Broader community building ahead of the Decadal Process<br />
* Saturday - Parallel Science & Technical Council sessions<br />
<br />
== Meeting Info & Registration ==<br />
<br />
[http://phyindico.princeton.edu/indico/event/12/page/0 Official Workshop Website: Registration, Participants, Hotels, Logistics].<br />
<br />
[[File:workshop-map-venue.png]] <br /><br />
Registration begins outside McDonnell A02 at 8 am on Thursday, 6 Sept 2018. <br />
Parking is in lot 21 (see map). <br />
<br />
'''Remote Connection Information:'''<br />
<br />
https://bluejeans.com/ <br /><br />
Meeting ID: 350 694 048 <br /><br />
*1.888.240.2560 (US Toll Free)<br />
*1.408.317.9253 (US (Primary, San Jose)) <br />
*1.408.740.7256 (US (San Jose)) <br /><br />
*Global Numbers: https://www.bluejeans.com/numbers<br />
<br />
== About This Wiki==<br />
<br />
As for previous workshops, we will use this wiki to organize the sessions, to capture the input from them, and to develop next steps. Participants are encouraged to edit the wiki directly, including uploading plots or a few slides.<br />
<br />
Hints for formatting this wiki can be found [https://www.mediawiki.org/wiki/Help:Formatting here]<br />
<br />
== Agenda ==<br />
<br />
Work in progress:<br />
<br />
=== Thursday September 6th ===<br />
<br />
'''08:00''' ''Breakfast'' <br />
<br />
'''08:30''' Welcome & Logistics (Suzanne Staggs Herman Verlinde, chair of the Physics Department) <br />
<br />
''' Status & Context'''<br /><br />
'''08:45''' Introduction & Collaboration Update (Julian Borrill) <br /><br />
'''09:05''' DSR Update (John Carlstrom) <br /><br />
'''09:25''' Project Update (Jim Yeck) <br /><br />
'''09:45''' Q&A<br />
<br />
'''DSR - Science Council''' <br /><br />
'''10:00''' Introduction (Lloyd Knox) <br /><br />
'''10:15''' Gravitational Waves & Inflation (Raphael Flauger)<br />
<br />
'''10:30''' ''Coffee Break''<br />
<br />
'''11:00''' Light Relics (Daniel Green & Joel Meyers) <br /><br />
'''11:15''' Neutrino Mass (Marilena Loverde & Blake Sherwin) [[File:S4WGNeutrinoMassReport.pdf]]<br /><br />
'''11:30''' Dark Energy & Dark Matter (Vera Gluscevic) <br /><br />
'''11:45''' Galaxy Formation & Evolution (Marcelo Alvarez & Colin Hill) <br /><br />
'''12:00''' Legacy Catalogs (Lindsey Bleem) <br /><br />
'''12:15''' Q&A<br />
<br />
'''12:30''' ''Lunch & JSAC Event''<br />
<br />
'''DSR - Technical Council'''<br /><br />
'''13:30''' Introduction (McMahon/Vieregg) <br /><br />
'''13:45''' Sites & Infrastructure (Kam Arnold, Brad Benson) <br /><br />
'''14:00''' Large Telescopes (Mike Niemack, Steve Padin) [[File:LargeTelescopesLargeCryostatsStatusPrincetonV2.pdf]] <br /><br />
'''14:15''' Small Telescopes (John Kovac, Chao-Lin Kuo, Aikito Kusaka) <br /><br />
'''14:30''' Detectors & Readout (Clarence Chang, Kent Irwin, Adrian Lee) <br /><br />
'''14:45''' Data Acquisition & Control (Laura Newburgh, Nathan Whitehorn) <br /><br />
'''15:00''' Data Management (Matthew Hasselfield) <br /><br />
'''15:15''' Integration & Commissioning (Kam Arnold, Brad Benson) <br /><br />
'''15:30''' Options (Steve Padin) [[File:OptionsPrincetonV1.pdf]] <br /><br />
'''15:45''' Q&A<br />
<br />
'''16:00''' Fireslides 1<br />
<br />
'''16:30''' Poster Session, Cocktails & Light Dinner<br />
<br />
------<br />
<br />
=== Friday September 7th ===<br />
<br />
'''08:00''' ''Breakfast''<br />
<br />
'''The CMB Circa September 2018'''<br />
<br />
'''08:30''' Harmonic Overtones (Marc Kamionkowski) <br /><br />
'''08:55''' On-sky performance of the CLASS Q-band telescope (John Appel) <br /><br />
'''09:05''' SPIDER: an update, with foregrounds. Lots of them. (Bill Jones) <br /><br />
'''09:15''' Current state of the BICEP/Keck instrument, data and analysis (Clem Pryke) <br /><br />
'''09:25''' Planck 2018 and setting the stage for Stage-4 (Marius Millea) <br /><br />
'''09:35''' Ground, Balloon, Space Complementarity (Shaul Hanany) <br /><br />
'''09:50''' BK-SPT3G forward plans (John Kovac) <br /><br />
'''10:05''' Simons Observatory forward plans (Jo Dunkley) <br /><br />
'''10:20''' The Big Step Up to CMB-S4 (Gil Holder)<br />
<br />
'''10:35''' ''Coffee Break''<br />
<br />
'''Adjacent Science & Emerging Ideas'''<br />
<br />
'''11:15''' Millimeter/Submillimeter Large Telescopes and Instruments (Phil Mauskopf) <br /><br />
'''11:30''' Intensity mapping meets the CMB: Complementary Cosmology across the radio spectrum (Laura Newburgh) <br /><br />
'''11:45''' SPHERE-X (Jamie Bock) <br /><br />
'''12:00''' Weak Lensing (Elisabeth Krause)<br />
<br />
'''12:15''' '' Group Photo & Lunch''<br />
<br />
'''13:15''' Reionization Studies in the CMB-S4 Era (Adam Lidz) <br /><br />
'''13:30''' A biased view of open questions in galaxy formation (Norm Murray) <br /><br />
'''13:45''' Polarized dust foreground models from HI data (Susan Clark) <br /><br />
'''14:00''' Properties of the magnetized dusty interstellar medium with Planck (Jonathan Aumont)<br />
<br />
'''Talks From Collaboration Members'''<br />
<br />
'''14:15''' Inflationary vs. Reionization Features from Current and Future Data (Cora Dvorkin) <br /><br />
'''14:25''' Stress-testing nonstandard neutrino physics with CMB-S4 (Francis-Yan Cyr-Racine) <br /><br />
'''14:35''' Searching for Dark Matter Interactions in the CMB (Kimberly Boddy) <br /><br />
'''14:45''' Foreground immune CMB lensing with shear-only reconstruction (Emmanuel Schaan) <br /><br />
'''14:55''' Cosmology from cross correlating S4 lensing with photometric galaxy counts (Blake Sherwin) <br /><br />
'''15:05''' Higher order corrections to CMB lensing cross correlations (Vanessa Boehm) <br /><br />
'''15:15''' CMB lensing on small scales (Simone Ferraro) <br /><br />
'''15:25''' kSZ cosmology without the optical depth degeneracy (Mathew Madhavacheril) <br /><br />
'''15:35''' Q&A<br />
<br />
'''15:50''' ''Coffee Break''<br />
<br />
'''16:05''' Fireslides 2<br />
<br />
'''16:30''' Wrap-Up Panel - Roger Blandford, Chris Carilli, Bonnie Fleming, George Fuller, Risa Wechsler, Matias Zaldarriaga<br />
<br />
'''17:45''' Next Steps & Action Items<br />
<br />
'''Parallel Afternoon Session for Project Team'''<br />
<br />
'''15:00''' Charge for Decadal Survey Report Review on 12/11-13 in DC <br /><br />
'''15:30''' Possible DSR Review Committee and Planning Details <br /><br />
'''16:00''' Review of Overall Timeline and Boundary Conditions <br /><br />
'''16:30''' Critical Issues Identified in Project Planning <br /><br />
'''17:00''' Preparations/Guidance for Saturday Sessions <br /><br />
<br />
------<br />
<br />
=== Saturday September 8th ===<br />
<br />
'''08:30''' ''Breakfast''<br />
<br />
'''09:00''' Parallel Sessions<br />
* Science Council:<br />
** Noise & Forecasting (60 min)<br />
** White Paper Organization (45 min)<br />
* Technical Council:<br />
** Project Planning<br />
<br />
'''10:45''' ''Coffee Break''<br />
<br />
'''11:15''' Parallel Sessions<br />
*Science Council<br />
** AWG Working Meetings<br />
* Technical Council<br />
** Project Planning (continued)<br />
<br />
'''12:45''' ''Lunch (on your own)''<br />
<br />
'''13:45 onwards''' Rooms available for breakout sessions as required</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Science_Council&diff=7225Science Council2018-08-31T17:45:05Z<p>Sherwin: </p>
<hr />
<div>The Science Council consists of two co-Chairs and the co-Coordinators of eight Analysis Working Groups (AWGs). We list the working groups here, together with information<br />
about their activities -- such as information about when they meet and links to meeting notes. The co-Chairs are Gil Holder (gil.holder@gmail.com) and Lloyd Knox (lknox@ucdavis.edu).<br />
<br />
===Overview===<br />
Our main focus is now is preparation for the Decadal Survey. We have two main activities in this regard: 1) engagement with the CMB community for production of a suite of Science White Papers (SWP) articulating the value of the science we care about; and 2) preparation of a "Decadal Survey Report" on the CMB-S4 project. <br />
<br />
====Science White Papers====<br />
<br />
We are envisioning a series of SWP submitted by the January 2019 deadline. The papers will describe the entirety of science deliverable with observations in CMB frequency bands (loosely defined). The SWPs are common to the entire community; they will not discuss nor highlight any specific project. All interested members of the community are invited to participate in writing and endorsing any of these papers. <br />
<br />
The SWP are limited to 5 pages or fewer each, and we highly recommend that anyone wishing to contribute will read the short National Academies solicitation. Excerpting this key passage from the call may be helpful here:<br />
<br />
White papers should:<br />
- Identify scientific opportunities and compelling scientific themes for the coming decade, particularly those that have arisen from recent advances and accomplishments in astronomy and astrophysics;<br />
- Describe the scientific context of the importance of these opportunities, including connections to other parts of astronomy and astrophysics and, where appropriate, to the advancement of our broader scientific understanding;<br />
- While focusing on science, not specific missions or projects, describe and quantify the key advances in observation, measurement, theory, and/or computation necessary to realize the scientific opportunities within the decade 2020-2030 and beyond.<br />
<br />
To facilitate engagement and coordination of activities, we have created a wiki page (https://zzz.physics.umn.edu/decadal2020/doku.php?id=start) with a (non-comprehensive) list of potential science white papers with relevance to our community. Listed there are titles, and (mostly blank) fields for listing who is actively participating in the creation of the white paper, who has taken on a coordinating role, and links to relevant documentation for that white paper (github repos, online notes, etc.). <br />
<br />
The purpose of the wiki page is to give all of us a comprehensive view of science white paper activity of relevance to the CMB community, make it possible for would-be contributors to join existing efforts, and to allow any of us to spot gaps and work to fill them. The list of paper titles on the wiki now is just to get us started -- we expect it to evolve as, e.g., some topics get split into two or more different white papers, and new topics altogether are added. Anyone wishing to edit the wiki should contact Shaul Hanany (hanany@umn.edu) to get the appropriate permissions.<br />
<br />
====CMB-S4 Decadal Survey Report====<br />
<br />
Each AWG (with some exceptions) is charged with producing a 5-page section, the main elements of the Science Chapter of the DSR, on the science to be done with the CMB-S4 surveys. Our target for completion of a first draft of the DSR is November 2018.<br />
<br />
===Analysis Working Groups===<br />
<br />
====Primordial Gravitational Waves==== <br />
- Co-Coordinators: Raphael Flauger (flauger@physics.utexas.edu) and Clem Pryke (pryke@physics.umn.edu)<br />
- Meeting Notes: https://docs.google.com/document/d/1886yT1b6QDuWvsbAu5HmVv2Cl4pfH00YpK5Fv8dNzcM<br />
- Group logbook: [[Simulation_and_Forecasting_Logbook|r forecast log book]]<br />
- Data challenge summary pages: [[Data_Challenges|r forecast sim set summary]]<br />
- Meeting Times: Look for our meetings on the [https://calendar.google.com/calendar/embed?src=t7l87lpt7g2t6a7ak4qh0t72qg%40group.calendar.google.com&ctz=America%2FLos_Angeles[CMB-S4 Google Calendar]]<br />
<br />
====Primordial Density Perturbations====<br />
- Co-Coordinators: TBD<br />
<br />
====Light Relics====<br />
- Co-Coordinators: Daniel Green (drgreen@physics.ucsd.edu) and Joel Meyers (jmeyers@cita.utoronto.ca)<br />
- Forecasting Setup: [[Forecasting|Non-r Forecasting Page]]<br />
- Meeting Times: Look for our meetings on the [https://calendar.google.com/calendar/embed?src=t7l87lpt7g2t6a7ak4qh0t72qg%40group.calendar.google.com&ctz=America%2FLos_Angeles[CMB-S4 Google Calendar]]<br />
<br />
====Neutrino Mass====<br />
- Co-Coordinators: Marilena Loverde (marilena.loverde@stonybrook.edu) and Blake Sherwin (sherwin@damtp.cam.ac.uk)<br />
- Meeting notes: https://cmb-s4.org/wiki/index.php/Neutrino_Mass_WG_Telecon<br />
- Meeting times: will be posted; typically Tuesday 11am ET<br />
====Dark Energy ====<br />
- Co-Coordinators: Anze Slosar (anze@bnl.gov ), and TBD<br />
<br />
====Dark Matter====<br />
- Co-Coordinators: Vera Gluscevic (verag@ias.edu), and TBD<br />
<br />
====Galaxy Formation and Evolution====<br />
- Co-Coordinators: Marcelo Alvarez (marcelo.alvarez@berkeley.edu) and Colin Hill (jcolin.hill@gmail.com)<br />
- Meeting Notes: https://docs.google.com/document/d/11vsmV9fdDd29Kds2WmEh5MddEP7BAO16xMnoxV-MwZY/edit?usp=sharing<br />
- Meeting Times: Look for our meetings on the [https://calendar.google.com/calendar/embed?src=t7l87lpt7g2t6a7ak4qh0t72qg%40group.calendar.google.com&ctz=America%2FLos_Angeles[CMB-S4 Google Calendar]]<br />
<br />
====Legacy Catalogs====<br />
- Co-Coordinators: Lindsey Bleem (lbleem@anl.gov) and Douglas Scott (dscott@phas.ubc.ca )<br />
- Meeting Notes: https://docs.google.com/document/d/169aZRZiqL3uJ2Eg9LY3ytAlR5UPCesJGp4lfVIAFWyA/edit?usp=sharing<br />
- Meeting Times: TBD; will be posted [https://calendar.google.com/calendar/embed?src=t7l87lpt7g2t6a7ak4qh0t72qg%40group.calendar.google.com&ctz=America%2FLos_Angeles[CMB-S4 Google Calendar]]</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7135Neutrino Mass WG Telecon2018-08-28T14:55:03Z<p>Sherwin: </p>
<hr />
<div>== Call 3 - August 28 ==<br />
<br />
Updates on forecasting efforts - questions on efforts<br />
<br />
Plots for S4 meeting<br />
<br />
== Call 2 - August 23 ==<br />
<br />
<br />
Agenda for call: <br />
<br />
- Theory/pheno discussion: how can science book treatment be improved / added to but also shortened?<br />
https://arxiv.org/pdf/1610.02743.pdf<br />
<br />
- Forecasting: any updates or questions?<br />
<br />
- Plans for meeting slides.<br />
<br />
== Call 1 ==<br />
<br />
Agenda for call:<br />
<br />
0) general charge<br />
<br />
1) discussion of plan<br />
<br />
2) feedback?<br />
<br />
3) volunteers for forecasting<br />
<br />
'''Input for forecasts (will later have a link from Tom Crawford that will be maintained with up-to-date info):'''<br />
<br />
* [https://cmb-s4.org/wiki/index.php/Pre-reference-design_noise_specifications_for_large-aperture_forecasting This is the link.] For now it basically says what is stated below, but it will be updated if/when things change.<br />
<br />
As a starting point for forecasts, for the large aperture wide-field survey let's go with the numbers from the CDT (Table 1 from https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf). For the small-area (r-focused) survey, things are not quite settled.<br />
<br />
That means (via Tom Crawford and Matt Hasselfield):<br />
area of sky: 40% of the full sky<br />
frequencies: 40 90 150 220 270<br />
map depths (T, in units of uK-arcmin): 5.6 1.35 1.81 9.1 17.1<br />
[assumed detector effort in physical det-yrs]: 24268 349455 349455 124251 124251<br />
<br />
For beams, baseline would be to assume a diffraction-limited 6m telescope. To be concrete, let's say a 1.4' beam at 150 GHz that then scales as (1/freq).<br />
<br />
To include the effects of atmosphere and 1/f, the recommendation is to use the ell scaling at https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts. That means putting in a knee at ell=3400 in TT and at 340 in EE (and presumably BB):<br />
<br />
NlTT= N0TT(1+ (l /3400)-4.7)<br />
<br />
NlEE= N0EE(1+ (l /340)-4.7)<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7086Neutrino Mass WG Telecon2018-08-23T13:57:11Z<p>Sherwin: </p>
<hr />
<div><br />
<br />
== Call 2 - August 23 ==<br />
<br />
<br />
Agenda for call: <br />
<br />
- Theory/pheno discussion: how can science book treatment be improved / added to but also shortened?<br />
https://arxiv.org/pdf/1610.02743.pdf<br />
<br />
- Forecasting: any updates or questions?<br />
<br />
- Plans for meeting slides.<br />
<br />
== Call 1 ==<br />
<br />
Agenda for call:<br />
<br />
0) general charge<br />
<br />
1) discussion of plan<br />
<br />
2) feedback?<br />
<br />
3) volunteers for forecasting<br />
<br />
'''Input for forecasts (will later have a link from Tom Crawford that will be maintained with up-to-date info):'''<br />
<br />
As a starting point for forecasts, for the large aperture wide-field survey let's go with the numbers from the CDT (Table 1 from https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf). For the small-area (r-focused) survey, things are not quite settled.<br />
<br />
That means (via Tom Crawford and Matt Hasselfield):<br />
area of sky: 40% of the full sky<br />
frequencies: 40 90 150 220 270<br />
map depths (T, in units of uK-arcmin): 5.6 1.35 1.81 9.1 17.1<br />
[assumed detector effort in physical det-yrs]: 24268 349455 349455 124251 124251<br />
<br />
For beams, baseline would be to assume a diffraction-limited 6m telescope. To be concrete, let's say a 1.4' beam at 150 GHz that then scales as (1/freq).<br />
<br />
To include the effects of atmosphere and 1/f, the recommendation is to use the ell scaling at https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts. That means putting in a knee at ell=3400 in TT and at 340 in EE (and presumably BB):<br />
<br />
NlTT= N0TT(1+ (l /3400)-4.7)<br />
<br />
NlEE= N0EE(1+ (l /340)-4.7)<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7085Neutrino Mass WG Telecon2018-08-23T13:26:18Z<p>Sherwin: /* Call 2 - August 23 */</p>
<hr />
<div><br />
<br />
== Call 2 - August 23 ==<br />
<br />
<br />
Agenda for call: <br />
<br />
- Theory/pheno discussion: how can science book treatment be improved / added to but also shortened?<br />
<br />
- Forecasting: any updates or questions?<br />
<br />
- Plans for meeting slides.<br />
<br />
== Call 1 ==<br />
<br />
Agenda for call:<br />
<br />
0) general charge<br />
<br />
1) discussion of plan<br />
<br />
2) feedback?<br />
<br />
3) volunteers for forecasting<br />
<br />
'''Input for forecasts (will later have a link from Tom Crawford that will be maintained with up-to-date info):'''<br />
<br />
As a starting point for forecasts, for the large aperture wide-field survey let's go with the numbers from the CDT (Table 1 from https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf). For the small-area (r-focused) survey, things are not quite settled.<br />
<br />
That means (via Tom Crawford and Matt Hasselfield):<br />
area of sky: 40% of the full sky<br />
frequencies: 40 90 150 220 270<br />
map depths (T, in units of uK-arcmin): 5.6 1.35 1.81 9.1 17.1<br />
[assumed detector effort in physical det-yrs]: 24268 349455 349455 124251 124251<br />
<br />
For beams, baseline would be to assume a diffraction-limited 6m telescope. To be concrete, let's say a 1.4' beam at 150 GHz that then scales as (1/freq).<br />
<br />
To include the effects of atmosphere and 1/f, the recommendation is to use the ell scaling at https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts. That means putting in a knee at ell=3400 in TT and at 340 in EE (and presumably BB):<br />
<br />
NlTT= N0TT(1+ (l /3400)-4.7)<br />
<br />
NlEE= N0EE(1+ (l /340)-4.7)<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7084Neutrino Mass WG Telecon2018-08-23T00:11:17Z<p>Sherwin: </p>
<hr />
<div><br />
<br />
== Call 2 - August 23 ==<br />
<br />
<br />
== Call 1 ==<br />
<br />
Agenda for call:<br />
<br />
0) general charge<br />
<br />
1) discussion of plan<br />
<br />
2) feedback?<br />
<br />
3) volunteers for forecasting<br />
<br />
'''Input for forecasts (will later have a link from Tom Crawford that will be maintained with up-to-date info):'''<br />
<br />
As a starting point for forecasts, for the large aperture wide-field survey let's go with the numbers from the CDT (Table 1 from https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf). For the small-area (r-focused) survey, things are not quite settled.<br />
<br />
That means (via Tom Crawford and Matt Hasselfield):<br />
area of sky: 40% of the full sky<br />
frequencies: 40 90 150 220 270<br />
map depths (T, in units of uK-arcmin): 5.6 1.35 1.81 9.1 17.1<br />
[assumed detector effort in physical det-yrs]: 24268 349455 349455 124251 124251<br />
<br />
For beams, baseline would be to assume a diffraction-limited 6m telescope. To be concrete, let's say a 1.4' beam at 150 GHz that then scales as (1/freq).<br />
<br />
To include the effects of atmosphere and 1/f, the recommendation is to use the ell scaling at https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts. That means putting in a knee at ell=3400 in TT and at 340 in EE (and presumably BB):<br />
<br />
NlTT= N0TT(1+ (l /3400)-4.7)<br />
<br />
NlEE= N0EE(1+ (l /340)-4.7)<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7035Neutrino Mass WG Telecon2018-08-07T14:56:07Z<p>Sherwin: </p>
<hr />
<div><br />
Agenda for call:<br />
<br />
0) general charge<br />
<br />
1) discussion of plan<br />
<br />
2) feedback?<br />
<br />
3) volunteers for forecasting<br />
<br />
Links for input to forecasts<br />
https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf<br />
https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts<br />
<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7034Neutrino Mass WG Telecon2018-08-07T14:55:45Z<p>Sherwin: </p>
<hr />
<div><br />
Agenda for call:<br />
0) general charge<br />
1) discussion of plan<br />
2) feedback?<br />
3) volunteers for forecasting<br />
<br />
Links for input to forecasts<br />
https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf<br />
https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts<br />
<br />
<br />
<br />
<br />
Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7033Neutrino Mass WG Telecon2018-08-07T14:51:57Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Links for input to forecasts<br />
https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf<br />
https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts<br />
<br />
<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7032Neutrino Mass WG Telecon2018-08-07T14:51:42Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
<br />
Links for input to forecasts<br />
https://www.nsf.gov/mps/ast/aaac/cmb_s4/report/CMBS4_final_report_NL.pdf<br />
https://cmb-s4.org/CMB-S4workshops/index.php/Update_on_Neff_Forecasts<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7031Neutrino Mass WG Telecon2018-08-07T14:50:58Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7030Neutrino Mass WG Telecon2018-08-07T14:50:30Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7029Neutrino Mass WG Telecon2018-08-07T14:49:40Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7028Neutrino Mass WG Telecon2018-08-07T14:49:00Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7027Neutrino Mass WG Telecon2018-08-07T14:48:40Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building<br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7026Neutrino Mass WG Telecon2018-08-07T14:48:07Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* [[Brief Intro]]<br />
<br />
* [[CMB Lensing / forecasting]]<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* [[Additional CMB - S4 probes]]<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*[[S4 constraints in context with lab experiments and neutrino model-building]] <br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7025Neutrino Mass WG Telecon2018-08-07T14:47:34Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing / forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Additional CMB - S4 probes<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7024Neutrino Mass WG Telecon2018-08-07T14:46:07Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for what we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7023Neutrino Mass WG Telecon2018-08-07T14:42:43Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
<br />
-Include input from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for <br />
<br />
-What we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7022Neutrino Mass WG Telecon2018-08-07T14:41:17Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
'''Outline of Science Chapter'''<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
Goals:<br />
<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
<br />
-Get more input/involvement from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
<br />
<br />
<br />
<br />
'''To-do before September Meeting:'''<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for <br />
<br />
-What we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
'''To-do by November:'''<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7021Neutrino Mass WG Telecon2018-08-07T14:40:18Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Outline of Science Chapter<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
<br />
Goals:<br />
- Add cluster based forecasts, add cross-correlation based forecasts<br />
<br />
*S4 constraints in context with lab experiments and neutrino model-building <br />
<br />
Goals: <br />
-Get more input/involvement from neutrino phenomenologists and experimentalists<br />
<br />
-Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
<br />
-Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
<br />
-Discussion of how Mnu constraints inform model building<br />
<br />
To-do before September Meeting:<br />
<br />
-Preliminary forecasts on neutrino mass for each key observable<br />
<br />
-Have conclusions in hand OR identify specific outstanding issues for <br />
<br />
-What we can say about CMB lensing vs other methods<br />
<br />
-Tau limitation and prospects for improvement<br />
<br />
-Impact of priors<br />
<br />
-Summary of content for context with lab experiments / model-building for comments<br />
<br />
<br />
To-do by November:<br />
<br />
-Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7020Neutrino Mass WG Telecon2018-08-07T14:38:46Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Outline of Science Chapter<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
<br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
Goals:<br />
Add cluster based forecasts, add cross-correlation based forecasts<br />
S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
Get more input/involvement from neutrino phenomenologists and experimentalists<br />
Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
Discussion of how Mnu constraints inform model building<br />
<br />
Plan of action: <br />
To-do immediately:<br />
Contact potential CMB lensing forecasters / observational experts (Meyers, Green, van Engelen, Sehgal, Crawford, Yu, tau-experts?) and identify who will be responsible for forecasts <br />
Contact experts on clusters and non-lensing CMB methods (Battaglia?)<br />
Reach out to neutrino phenomenologists (Andre de Gouvea, Concha Gonzalez-Garcia. . .) and neutrino experimentalists for insight on new developments and more thoughts on the implications of an S4 detection in context of lab experiments<br />
To-do before September Meeting:<br />
Preliminary forecasts on neutrino mass for each key observable<br />
Have conclusions in hand OR identify specific outstanding issues for <br />
What we can say about CMB lensing vs other methods<br />
Tau limitation and prospects for improvement<br />
Impact of priors<br />
Summary of content for context with lab experiments / model-building for comments<br />
To-do by November:<br />
Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7019Neutrino Mass WG Telecon2018-08-07T14:38:31Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Outline of Science Chapter<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
-Add updates with new noise levels<br />
<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
<br />
-Add discussion of systematics and why the measurement should be robust<br />
<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
<br />
-Discuss model independence with cross-correlations<br />
<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
<br />
* Other CMB - S4 methods<br />
Goals:<br />
Add cluster based forecasts, add cross-correlation based forecasts<br />
S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
Get more input/involvement from neutrino phenomenologists and experimentalists<br />
Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
Discussion of how Mnu constraints inform model building<br />
<br />
Plan of action: <br />
To-do immediately:<br />
Contact potential CMB lensing forecasters / observational experts (Meyers, Green, van Engelen, Sehgal, Crawford, Yu, tau-experts?) and identify who will be responsible for forecasts <br />
Contact experts on clusters and non-lensing CMB methods (Battaglia?)<br />
Reach out to neutrino phenomenologists (Andre de Gouvea, Concha Gonzalez-Garcia. . .) and neutrino experimentalists for insight on new developments and more thoughts on the implications of an S4 detection in context of lab experiments<br />
To-do before September Meeting:<br />
Preliminary forecasts on neutrino mass for each key observable<br />
Have conclusions in hand OR identify specific outstanding issues for <br />
What we can say about CMB lensing vs other methods<br />
Tau limitation and prospects for improvement<br />
Impact of priors<br />
Summary of content for context with lab experiments / model-building for comments<br />
To-do by November:<br />
Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7018Neutrino Mass WG Telecon2018-08-07T14:38:06Z<p>Sherwin: </p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Outline of Science Chapter<br />
<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
<br />
* Brief Intro<br />
<br />
* CMB Lensing and forecasting<br />
Goals: <br />
-Add updates with new noise levels<br />
-What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
-Add discussion of systematics and why the measurement should be robust<br />
-Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
-Discuss model independence with cross-correlations<br />
-Discuss influence of priors on conclusions about hierarchy, mass scale<br />
* Other CMB - S4 methods<br />
Goals:<br />
Add cluster based forecasts, add cross-correlation based forecasts<br />
S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
Get more input/involvement from neutrino phenomenologists and experimentalists<br />
Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
Discussion of how Mnu constraints inform model building<br />
<br />
Plan of action: <br />
To-do immediately:<br />
Contact potential CMB lensing forecasters / observational experts (Meyers, Green, van Engelen, Sehgal, Crawford, Yu, tau-experts?) and identify who will be responsible for forecasts <br />
Contact experts on clusters and non-lensing CMB methods (Battaglia?)<br />
Reach out to neutrino phenomenologists (Andre de Gouvea, Concha Gonzalez-Garcia. . .) and neutrino experimentalists for insight on new developments and more thoughts on the implications of an S4 detection in context of lab experiments<br />
To-do before September Meeting:<br />
Preliminary forecasts on neutrino mass for each key observable<br />
Have conclusions in hand OR identify specific outstanding issues for <br />
What we can say about CMB lensing vs other methods<br />
Tau limitation and prospects for improvement<br />
Impact of priors<br />
Summary of content for context with lab experiments / model-building for comments<br />
To-do by November:<br />
Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Neutrino_Mass_WG_Telecon&diff=7017Neutrino Mass WG Telecon2018-08-07T14:36:29Z<p>Sherwin: Created page with "Neutrino Mass Analysis Working Group Plan Through December 2018 Outline of Science Chapter To be modeled off of the Science Book chapter, with updates and some new ingredient..."</p>
<hr />
<div>Neutrino Mass Analysis Working Group Plan Through December 2018<br />
<br />
Outline of Science Chapter<br />
To be modeled off of the Science Book chapter, with updates and some new ingredients<br />
Brief Intro<br />
CMB Lensing and forecast <br />
Goals: <br />
Add updates with new noise levels<br />
What can we say about CMB lensing vs RSD, weak lensing, Lyman-alpha, cluster abundance?<br />
Add discussion of systematics and why the measurement should be robust<br />
Expand on tau limitation. What you actually need to know about foregrounds and noise given the tau limits. Options for improving tau?<br />
Discuss model independence with cross-correlations<br />
Discuss influence of priors on conclusions about hierarchy, mass scale<br />
A bit about other CMB - S4 methods<br />
Goals:<br />
Add cluster based forecasts, add cross-correlation based forecasts<br />
S4 constraints in context with lab experiments and neutrino model-building <br />
Goals: <br />
Get more input/involvement from neutrino phenomenologists and experimentalists<br />
Potentially add: updates regarding Miniboone results? Updates regarding stronger hints of Normal Hierarchy or delta?<br />
Detection scenarios: expand on Section 3.5 and Table 3-2 in Science Book<br />
Discussion of how Mnu constraints inform model building<br />
<br />
Plan of action: <br />
To-do immediately:<br />
Contact potential CMB lensing forecasters / observational experts (Meyers, Green, van Engelen, Sehgal, Crawford, Yu, tau-experts?) and identify who will be responsible for forecasts <br />
Contact experts on clusters and non-lensing CMB methods (Battaglia?)<br />
Reach out to neutrino phenomenologists (Andre de Gouvea, Concha Gonzalez-Garcia. . .) and neutrino experimentalists for insight on new developments and more thoughts on the implications of an S4 detection in context of lab experiments<br />
To-do before September Meeting:<br />
Preliminary forecasts on neutrino mass for each key observable<br />
Have conclusions in hand OR identify specific outstanding issues for <br />
What we can say about CMB lensing vs other methods<br />
Tau limitation and prospects for improvement<br />
Impact of priors<br />
Summary of content for context with lab experiments / model-building for comments<br />
To-do by November:<br />
Draft of chapter available for circulation</div>Sherwinhttp://www.cmb-s4.org/wiki/index.php?title=Main_Page_V1&diff=7016Main Page V12018-08-07T14:35:53Z<p>Sherwin: </p>
<hr />
<div>This is the start page for the CMB-S4 wiki<br />
<br />
=== CMB-S4 Collaboration===<br />
<br />
==== CMB-S4 Collaboration Bylaws (as ratified March 19, 2018) ====<br />
<br />
[[File: Bylaws_v1.pdf]]<br />
<br />
<br />
==== Governing Board ====<br />
[[Governing Board Pages]]<br />
<br />
==== Collaboration Voting ====<br />
<br />
[[2018 Election Pages]]<br />
<br />
List of S4 Registered Voters: [[File:CMB-S4_Collaboration_March2018.pdf]]<br />
<br />
<br />
==== CMB-S4 Interim Collaboration Coordination Committee (ICCC) ====<br />
<br />
From now until approximately March, 2018, the Interim Collaboration Coordination Committee (ICCC) for CMB-S4 will coordinate the activities of the Working Groups formed to work on collaboration bylaws and technical and science efforts. The ICCC will work to facilitate cross-group communications, help coordinate schedules and milestones for the Working Groups, and prepare preliminary documents for ratification by the full S4 collaboration. The goal date for ratification is March, 2018. The ICCC will meet periodically with representatives from the DOE and NSF to keep them updated on progress and to receive their input and advice. The ICCC has 15 members (see link to list below); the co-chairs are John Carlstrom and Suzanne Staggs. If you have input or questions about the ICCC work, you may email the entire ICCC using s4-iccc_at_box.uchicago.edu,<br />
or individual members (included in the list linked below). The ICCC will disband once the governance bylaws are ratified and its successor has been established.<br />
<br />
[[ICCC Team Members List (with email addresses)]]<br />
<br />
[https://www.cmb-s4.org/ICCCwiki/index.php/Main_Page ICCC wiki page (members only)]<br />
<br />
==== Working Groups Aimed at Producing Draft Collaboration Governance Bylaws for Consideration by the CMB-S4 Collaboration ====<br />
Here are the charges to the working groups: [[file:ICCC-charges-to-WG-20171105.txt]]<br />
<br />
[https://docs.google.com/document/d/1KIpxRFt_QxC5M1cVeGsfRLYdaATmERy8uAkGaf8bvyo/edit Bylaws Interface Issues Document], posted Feb 2018.<br />
<br />
<br />
Here is the repository for collaboratively editing governance documents: https://github.com/CMB-S4/Governance. <br />
<br />
===== Governance Structure and Bylaws Working Group =====<br />
<br />
[[Governance Structure and Bylaws Working Group ]]<br />
<br />
===== Membership Policy Working Group =====<br />
<br />
[[Membership Policy Working Group]]<br />
<br />
===== Publications Policy and Interim Speakers' Bureau Working Group =====<br />
<br />
[[Publication and Speakers Working Group]]<br />
<br />
'''Useful files/documents for input to drafting CMB-S4 collaboration policies:'''<br />
<br />
[[File: CMB-S4_Bylaws_Example-v2.pdf]] -- Example of CMB-S4 Bylaws drafted by Karen Byrum prior to the Harvard workshop to give us an idea of what CMB-S4 Collaboration Bylaws may look like. The working groups should feel to use as much or as little of this draft as they wish. None of the statements or procedures in it should be considered as decided or even recommended. However, the text will hopefully provide a useful template.<br />
<br />
The following files are from the collaboration sessions at the Harvard workshop -- linked again here for convenience.<br />
<br />
[[File:CMB-S4-Collaboration-Elements_v4.pdf]] -- Brenna Flaugher's slides from Harvard with org charts from several different big projects<br />
<br />
[[File:Byrum-Governance_Collaboration_ByLaws-v2.pdf]] -- Karen Byrum’s slides from Harvard with examples of governance bylaws issues.<br />
<br />
[[File:Membership_Policies.pdf]] -- Steve Kuhlmann's Harvard workshop presentation on collaboration Membership policy.<br />
<br />
[[File:Pubs-intro.pdf]] -- Nathan Whitehorn's slides on introduction to Publication Policy. <br />
<br />
[[File:Governance-parallel-report-after-plenary.pdf]] -- collaboration plenary wrap up talk, including org chart and feedback from plenary.<br />
<br />
<br />
==== Older (ICCC Voting) ====<br />
<br />
As agreed upon at the Aug 2017 Workshop, the Interim Collaboration Coordination Committee (ICCC) for the S4 will coordinate the activities of the Working Groups formed to work on collaboration bylaws and technical and science efforts. The ICCC will have 15 members. S4 registered voters will choose 7 members, and the remaining members will be appointed by the S4 Workshops Science Organizing Committee to ensure diversity on the ICCC, including career experience, institutional sizes, projects, locations of institutions, etc. The ICCC will elect its own chair, and other positions as needed (like deputy chair and secretary). The ICCC will disband once the governance bylaws are ratified. <br />
<br />
Table of S4 ICCC Self Nominations: [[file:S4-ICCC-Self-Nominations-final-20170901-for-display.pdf]]<br />
<br />
=== CMB-S4 Concept Definition Task Force ===<br />
<br />
In December 2016 the NSF-NASA-DOE Astronomy and Astrophysics Advisory Committee (AAAC) established an Cosmic Microwave Background Stage 4 Concept Definition Task Force (CMB-S4 CDT) as a subcommittee to develop a concept for implementing a ground-based CMB-S4 experiment. ([https://www.nsf.gov/mps/ast/aaac/cmbs4cdt.jsp Link to NSF CDT site].)<br />
<br />
[[CDT Team Members List]]<br />
<br />
[[:File:CMBS4_ChargeLetter.pdf | Charge Letter to the CDT from the AAAC]]<br />
<br />
[[:File:CMBS4_CDT_final.pdf | CDT Report (final, as accepted by the AAAC, 24Oct17)]]<br />
<br />
<!-- The US Department of Energy (DOE), Office of High Energy Physics (HEP), and the National Science Foundation (NSF) Divisions of Astronomical Sciences (AST), Physics (PHY), and Polar Programs (PLR) invited scientists at United States institutions to submit applications to serve on the CMB-S4 Concept Definition Team (CDT). The deadline for applications was 5pm EDT on August 15, 2016. Here is the call for applications and details: [[file:Call_for_CDT_Applications_FINAL.pdf]] Comment --><br />
[https://www.cmb-s4.org/CDTwiki/index.php/Main_Page CDT wiki page (members only)]<br />
<br />
===Phone Numbers and Mailing Lists ===<br />
<br />
Phone numbers / web service for conference calls (please check the [[S4 Calendar | CMB-S4 Telecons calendar]] for availability):<br />
<br />
https://uberconference.com/cmbs4a<br />
* 1-866-578-4799<br />
* 1-480-999-2448<br />
<br />
https://uberconference.com/cmbs4b<br />
* 1-866-554-6782<br />
* 1-301-264-6489<br />
<br />
To sign up for the main CMB-S4 email list, go to this page: [https://box.uchicago.edu/mailman/listinfo/CMB-S4 CMB-S4 main mailing list sign-up page.]<br />
<br />
We also have subject specific sub-lists for: [https://box.uchicago.edu/mailman/listinfo/s4_de Dark Energy], [https://box.uchicago.edu/mailman/listinfo/s4_forecasting Forecasting], [https://box.uchicago.edu/mailman/listinfo/s4_inflation Inflation], [https://box.uchicago.edu/mailman/listinfo/s4_instrument Instrument], [https://box.uchicago.edu/mailman/listinfo/s4_lensing CMB Lensing], [https://box.uchicago.edu/mailman/listinfo/s4_LSS Large-scale Structure Observables], [https://box.uchicago.edu/mailman/listinfo/s4_neutrinos Neutrinos], [https://box.uchicago.edu/mailman/listinfo/s4_skymodel Sky Modeling], and [https://box.uchicago.edu/mailman/listinfo/s4_telescopes Telescopes].<br />
<br />
=== GitHub Repositories ===<br />
<br />
[https://github.com/CMB-S4 The CMB-S4 GitHub Repository]<br />
<br />
=== CMB-S4 Science Book ===<br />
<br />
The purpose of Science Book is to set the scientific goals for CMB-S4 and specify the measurements needed to achieve them, which will then be translated into the instrument requirements. This will set the stage for defining the instrument. <br />
<br />
*'''The First Edition of CMB-S4 Science Book is posted on the arXiv and also available here: [[file:CMB-S4_ScienceBook_1stEdition_arxiv_version.pdf]]'''<br />
The history of posted Science Book drafts can be found here: [[CMB-S4 Science Book Comments]].<br />
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The Concept Definition Task Force has been tasked with writing down science requirements, with three suggested levels (sky's the limit, minimum worth doing, something in between). John C. has, in turn, asked the Science Book chapter leads to create a summary table of requirements from the book. A workbook / dialog for putting that table together is here: [[Putting Together the CMB-S4 Science Book Requirements Table]].<br />
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=== CMB-S4 Instrument Technical Papers ===<br />
[[CMB-S4 Instrument Technical Paper]]<br />
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Goal of CMB-S4 instrument technical papers are to summarize the current state of the technology and identify R\&D efforts necessary to advance it for possible use in CMB-S4. CMB-S4 will require a scale-up in number of elements, frequency coverage, and bandwidth relative to current instruments. Because it is searching for lower magnitude signals, it will also require stronger control of systematic uncertainties. <br />
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=== Workshops ===<br />
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* [[UMICH-2015: Cosmology with CMB-S4]] workshop at the University of Michigan September 21-22, 2015<br />
* [[LBNL-2016: Cosmology with CMB-S4]] workshop at LBNL, Berkeley CA March 7-9, 2016<br />
* [[UChicago-2016: Cosmology with CMB-S4]] workshop at the University of Chicago, September 19-20, 2016.<br />
* [[SLAC-2017: Cosmology with CMB-S4]] workshop at the SLAC National Accelerator Laboratory, Feb. 27-28, 2017 (March 1 additional meetings)<br />
* [[Harvard-2017: Cosmology with CMB-S4]] workshop at Harvard University, Aug. 24-25, 2017.<br />
* [[Argonne-2018: Cosmology with CMB-S4]] workshop at Argonne National Laboratory, March 5-6, 2018<br />
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=== CMB-S4 Presentations ===<br />
Post your CMB-S4 talks on the page linked [[CMB-S4 Presentations | here]].<br />
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=== Simulation Products and Forecasting: ===<br />
* [https://docs.google.com/document/d/1886yT1b6QDuWvsbAu5HmVv2Cl4pfH00YpK5Fv8dNzcM/edit r forecast telecon notes]<br />
* [https://docs.google.com/spreadsheets/d/1aByvdao-6mQYVzcnkm_qv6B4ZENroNKI2Di7CC-1hiQ r forecast results summary spreadsheet]<br />
* [[Data Challenges]]<br />
* [[Wish List and Existing Capability for Simulated Maps]]<br />
* [[Forecasting]]<br />
* [[Simulation and Forecasting Logbook]]<br />
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=== Logbooks and Notes ===<br />
* [[Instrument Telecon]]<br />
* [[Simulation and Forecasting Logbook]]<br />
* [[Detector MUX/readout Notes]]<br />
* [[Detector RF/Bandwidth/Resolution]]<br />
* [[Broadband Optics]]<br />
* [[Telescopes White Paper]]<br />
* [[Neutrino Mass WG Telecon]]</div>Sherwin