34 min listen
Cosmic acceleration revealed by Type la supernovae?
Cosmic acceleration revealed by Type la supernovae?
ratings:
Length:
41 minutes
Released:
Nov 1, 2019
Format:
Podcast episode
Description
In this talk Subir Sarkar will explain how deflagration supernovae have been used to infer that the Hubble expansion rate is accelerating, and critically assess whether the acceleration is real and due to `dark energy’.
Released:
Nov 1, 2019
Format:
Podcast episode
Titles in the series (86)
Inner space meets outer space: Introduction: Members of the Rudolf Peierls Centre for Theoretical Physics hosted the 3rd morning of Theoretical Physics covering the connections between cosmology and particle physics. by Theoretical Physics - From Outer Space to Plasma