The 4th Conference of the Polish Society on Relativity

Power spectrum and bispectrum in light mass Galileon

26 Sept 2017, 14:50

1h

Kazimierz Dolny, Poland

Poster (preferred) Poster Session

Speaker

Md. Wali Hossain (APCTP)

Description

Cosmological perturbations along with the background cosmology, in light mass Galileon scenario, will be discussed. Light mass Galileon is a cubic Galileon model with potential and nonminimal coupling. Effects of the nonminimal coupling on power spectrum and bispectrum will be discussed.