PIRSA:10040059

Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 2

Turok, N. & Singh, P. (2010). Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 2. Perimeter Institute. https://pirsa.org/10040059

Turok, Neil, and Parampreet Singh. Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 2. Perimeter Institute, Apr. 06, 2010, https://pirsa.org/10040059 

          @misc{ pirsa_PIRSA:10040059,
            doi = {},
            url = {https://pirsa.org/10040059},
            author = {Turok, Neil and Singh, Parampreet},
            keywords = {},
            language = {en},
            title = {Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 2},
            publisher = {Perimeter Institute},
            year = {2010},
            month = {apr},
            note = {PIRSA:10040059 see, \url{https://pirsa.org}}
          }
Talk number PIRSA:10040059
Collection
Talk Type Course

Abstract

Gauge Invariant Cosmological Perturbation theory from 3+1 formulation of General Relativity. This course will aim to study in detail the 3+1 decomposition in General Relativity and use the formalism to derive Gauge invariant perturbation theory at the linear order. Some applications will be studied.