The statistics of cosmic background radiation fluctuations

Mayo 29, 2025
De 5:00pm hasta 6:00pm

IFT Seminar Room/Red Room

Specialist level
Speaker: 
Mikel Martin Barandiaran
Institution: 
IFT UAM/CSIC
Location&Place: 

IFT Seminar Room/Red Room

Abstract: 
Mikel Martín Barandiarán will present "The statistics of cosmic background radiation fluctuations" (Bond, J. R. ; Efstathiou, G.)
Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 226, June 1, 1987, p. 655-687.
Abstract:
Computations of the radiation correlation functions and angular power spectra are presented for microwave-background anisotropies expected in Omega = 1 cold-dark-matter-dominated universes with scale-invariant adiabatic or isocurvature initial conditions. The results are valid on all angular scales. The statistical properties of the radiation pattern are described, and the theory of two-dimensional Gaussian random fields is developed.