21–25 nov. 2022
L2IT Toulouse
Fuseau horaire Europe/Paris

Searching for primordial features with LISA

24 nov. 2022, 16:15
15m
L2IT Toulouse

L2IT Toulouse

Maison de la Recherche et de la Valorisation 75 Cours des Sciences 31062 Toulouse Cedex
In person talk Conference session 3

Orateur

Jacopo Fumagalli (IAP)

Description

Observational constraints and prospects for detection of features, i.e. physically motivated oscillations in the primordial power spectrum, have so far concentrated on the CMB and Large Scale Structure surveys. Probing these features could, for instance, establish the existence of heavy particles beyond the reach of terrestrial experiments, and even test the inflationary paradigm or point to alternatives to it.
In this talk, I will discuss the ongoing effort to assess the detection prospects of such features with LISA.

Auteur principal

Documents de présentation