Réunion Euclid-France Clustering 2018

lundi 4 juin 2018, 10:00 → 17:00 Europe/Paris

Port-Pin (CPPM)

1 Introduction

Orateurs: Stephanie Escoffier (CNRS/IN2P3/CPPM), Sylvain de la Torre (LAM)

Euclid-France_Sylvain.pdf

2 Round table

3 What can a homogeneity scale tell us about the universe?

In the era of the upcoming stage IV surveys, the sky will be more revealing than ever. In this talk, I will summarise the way to measure the homogeneity scale from the latest DR12 CMASS galaxy sample of the SDSS-III survey. I will show what we can learn further about the large scale structures from these measurements. Finally, I will show some predictions of this statistic for future surveys.

Orateur: Pierros Ntelis (Astroparticule et Cosmology Group)

EuclidFranceGC_PNtelis.pdf

4 BAO with DT Voids

Orateur: Charling TAO (CPPM)

Void_BAO_Tao_June2018.pptx

5 BAO reconstruction by Numerical Action Method: upgrade

Orateur: Mme Elena Sarpa (LAM)

EuclidFrance.pdf

6 From local biases to precision cosmology

Orateur: Jenny Sorce (CRAL)

7 Multivariate analysis of cosmic void characteristics

Orateur: Marie-Claude Cousinou (CPPM)

meeting_4juin.pdf

8 Status of the New Probe WP

Orateur: Adam James Hawken (CPPM)

EuclidFranceGC_AJH.pdf

9 Euclid Deep Field simulations

Orateur: Matthieu Béthermin (LAM)

10 Euclid GC observational systematics report

Orateur: Sylvain de la Torre (LAM)

11 Discussions