Euclid CMBXC-SWG Meeting

23 Oct 2023, 10:00 → 25 Oct 2023, 03:00 Europe/Rome

Sala Expo (INAF - Istituto di Astrofisica Spaziale e Fisica Cosmica di Milano (INAF - IASF MI))

The meeting has the purpose of reviewing all activities and progresses on WPs and KPs of the Euclid CMBXC-SWG. The sessions, including reports and open discussions, are focused on Simulations, Estimators, Likelihoods, Extended Forecasts. In the final discussion, we'll review plans for the forthcoming Q1 and DR1 Euclid data.

Group_photo_23_10_2023.jpg

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Monday 23 October

10:00 → 11:30 CMB X Euclid-3x2pt: Simulations & Numerical Covariances

1) Matteo on General Overview of the KP (20 minutes)
2) Sandeep and Pauline on numerical covariance (20 minutes)
3) Viviana on the New Pipeline Focusing on the ISW (TBC; 10 minutes)
4) IST:NL: 3x2pt SSC by Carlo Giocoli (20 minutes)
5) Discussion

10:00 Overview of the KP:CMB mocks

Speaker: Dr Matteo Calabrese (OAVdA - Osservatorio Astronomico della Regione Autonoma Valle d'Aosta)

Sims&Cov@CMBXc autumn meeting.pdf

10:20 Numerical covariances for CMBXC

Speaker: Dr Sandeep Haridasu (SISSA)

CMB lensing X Euclid Covariance (Milan meeting Oct 23 2023).pdf

10:40 Inserting ISW in the numerical covariance

Speaker: Dr Viviana Cuozzo (Tor Vergata Università degli Studi di Roma)

CMBX_NumCov_Late_ISW.pdf

10:50 IST:NL: 3x2pt SSC

Speaker: Dr Carlo Giocoli (INAF OAS Bologna)

3x2pt covariance CMB-X Milano 2023.pdf

11:10 Discussion

11:30 → 12:00 Coffee Break

12:00 → 13:30 ISW X Euclid-GCph: Estimators

1) KP updates
2) XC with AGNs (Viviana Cuozzo)

CORRECT_Euclid_AGN_Cuozzo.pdf

covariance_needlets_estimator_decaro.pdf

12:00 ISWxEuclid-GCph KP: updates

Speaker: Dr Marina Migliaccio (Tor Vergata Università degli Studi di Roma)

Estimators_of_the_ISW_GC_cross_correlation_SWG_Milan.pdf

13:05 Needlet estimator

Speaker: Dr Bianca De Caro (INFN PD)

13:15 XC with AGNs

Speaker: Dr Viviana Cuozzo (Tor Vergata Università degli Studi di Roma)

13:30 → 14:30 Lunch

You can find several places where to have lunch, close to the venue (Centro Nazionale Ricerche, CNR; in the map below)

https://maps.app.goo.gl/9bQBvx2X7EPD8pC39

There is also the possibility to go to the cafeteria within the CNR area. Info at the link below:

https://www.adrmi1.cnr.it/servizio-mensa.html

14:30 → 16:00 CMB X Euclid-3x2pt: Likelihood

1) ISWxGCphot like for key project paper 3 (20+5 min)
2) CMBx like for Cloe (20+5 min)
3) CMBX: what is next? (30+10 min)

14:30 ISWxGCph likelihood for key project paper 3

Speaker: Dr Margherita Lembo (University of Ferrara)

ISWxGCph:Like

14:55 CMB lensing with CLOE

Speaker: Dr Louis Legrand (University of Geneve)

CMB lensing likelihood report CMBX Milan Oct 2023_Legrand.pdf

15:20 CMBX: what is next?

Speaker: Dr Margherita Lembo (University of Ferrara)

CMBX:Like what next?

16:00 → 16:30 Coffee Break

16:30 → 18:00 Extended Forecasts

1) Fabio (5 mins): Intro
2) Angelo (15 mins): Updates on forecast pipeline and preliminary results
3) Guglielmo/Giampaolo (20 mins): Updates on modified gravity, relativistic corrections and preliminary results
4) Jose (15 mins): Updates on CMB lensing-galaxy cross-correlation
5) Carlos (15 mins): Updates on angular redshift fluctuations & J-PLUS

Guglielmo Frittoli CMBXC.pdf

16:30 Intro

Speaker: Dr Fabio Finelli (INAF OAS Bologna)

Intro

16:35 Updates on forecast pipeline and preliminary results

Speaker: Dr Angelo Ferrari (Università di Bologna)

16:50 Updates on modified gravity, relativistic corrections and preliminary results

Speaker: Dr Guglielmo Frittoli (Tor Vergata Università degli Studi di Roma)

17:05 Updates on CMB lensing-galaxy cross-correlation

Speaker: Dr José Bermejo (IAC)

17:20 Updates on angular redshift fluctuations & J-PLUS

Speaker: Dr Carlos Hernández Monteagudo (IAC)

chm_JPLUS_DR3_clustering_CMBX_Euclid.pdf

19:30 → 22:30 Social Dinner

Tuesday 24 October

10:00 → 11:30 DR1-KP focussed discussion (part I)

1) Generalities on DR1
2) Flow of Information through the Collaboration
3) Infos available for the Scans
4) OU-EXT and sources of inputs

10:00 DR1-KP focussed discussion (part I)

1) Generalities on DR1
2) Flow of Information through the Collaboration
3) Infos available for the Scans
4) OU-EXT and sources of inputs

Speaker: Prof. Carlo Baccigalupi (SISSA)

11:30 → 12:00 Coffee Break

12:00 → 13:30 DR1-KP focussed discussion (part II)

1) CMB Data: Planck, SPT, SO (probably at the end of DR1 or for DR2)
2) which measures, readiness of estimators, simulations, ..
3) possibly including the elements from the Clusters SWG (Sebastian Grandis)

12:00 DR1-KP focussed discussion (part II)

1) CMB Data: Planck, SPT, SO (probably at the end of DR1 or for DR2)
2) which measures, readiness of estimators, simulations, ..

Speaker: Prof. Carlo Baccigalupi (SISSA)

13:00 Clusters SWG & SPT

Speaker: Dr Sebastian Grandis (University of Innsbruck)

Thoughts of SPT-3G X Euclid

13:30 → 14:30 Lunch

You can find several places where to have lunch, close to the venue (Centro Nazionale Ricerche, CNR; in the map below)

https://maps.app.goo.gl/9bQBvx2X7EPD8pC39

There is also the possibility to go to the cafeteria within the CNR area. Info at the link below:

https://www.adrmi1.cnr.it/servizio-mensa.html

14:30 → 16:00 DR1-KP focussed discussion (part III)

DR1 discussions (continuing on the items in the morning)

14:30 DR1-KP focussed discussion (part III)

DR1 discussions (continuing on the items in the morning)

Speaker: Prof. Carlo Baccigalupi (SISSA)

16:00 → 16:30 Coffee Break

16:30 → 18:00 DR1-KP focussed discussion (part IV)

DR1 discussions (including wrap-up of ACTIONs also from the first day, planning and targeting meeting in Spring in France or other locations)

16:30 DR1-KP focussed discussion (part IV)

DR1 discussions (including wrap-up of ACTIONs also from the first day, planning and targeting meeting in Spring in France or other locations)

Speaker: Prof. Carlo Baccigalupi (SISSA)