IWARA2020 Video Conference - 9th International Workshop on Astronomy and Relativistic Astrophysics

Using triangles to test gravity in galaxy surveys

7 Sept 2020, 13:05

7m

Talk COSMOLOGY, DE, DM, COMPACT STARS, NSs, BHs, GWs, GRAVITY

Speaker

Dr Gustavo Niz (Universidad de Guanajuato)

Description

We model the 3PCF of General Relativity (GR) and a representative model of Modified Gravity (f(R)) using Cosmological Perturbation Theory and compare it with the non-linear evolution of N-body simulations.

Presentation materials

Gustavo_Niz.pdf

YouTube Video