Sumários
Parametrization of the density contrast field
24 Março 2022, 14:00 • Ismael Tereno
The primordial matter power spectrum
New cosmological parameters
Overview of hierarchical structure formation
Statistical properties of cosmological fields (continued)
21 Março 2022, 14:00 • Ismael Tereno
Higher-order statistics
Cosmic variance
The primordial gravitational power spectrum
Statistical properties of cosmological fields
17 Março 2022, 14:00 • Ismael Tereno
Filtered functions
Shot noise
Projected 2-point functions
The density contrast random field
14 Março 2022, 14:00 • Ismael Tereno
Discussion of Homework 1
Notion of a cosmological random field
Generalized cosmological principle
Correlation function
Power spectrum
The cosmic budget
10 Março 2022, 14:00 • Ismael Tereno
The background evolution
The class of LambdaCDM models
The concordance model
The energy density budget: radiation, missing baryons, evidence for dark matter