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31 octobre 2022 à 25 novembre 2022
Institut Pascal
Fuseau horaire Europe/Paris

Cosmology from the South Pole Telescope

7 nov. 2022, 14:30
1h
Institut Pascal

Institut Pascal

530 Rue André Rivière 91400 Orsay

Orateurs

Federica Guidi Silvia GALLI (IAP)

Description

The Planck satellite has set a new frontier for cosmology, providing the most accurate measurements of cosmological parameters to date. It also left us with a number of new, interesting mysteries that might hint to the discovery of new physics. Current and upcoming CMB ground-based experiments will be able to explore these questions further, hopefully providing new insights into these problems. In this talk, I will review cosmological constraints from the first power spectrum measurements using SPT-3G, the third-generation receiver on the South Pole Telescope. I will present how the first SPT-3G results compare to the Planck and ACT constraints and I will present prospects for the future.

Documents de présentation