Work

Estimating relic magnetic fields from CMB temperature correlations

Year: 2009

Type: article

Abstract: The temperature and polarization inhomogeneities of the cosmic microwave background might bear the mark of predecoupling magnetism. The parameters of a putative magnetized background are hereby estimated, for the first time, from the observed temperature autocorrelation as well as from the measured temperature-polarization cross correlation.

Source: Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields

DOI: 10.1103/physrevd.79.121302

Author: Massimo Giovannini

Institutions: Istituto Nazionale di Fisica Nucleare, Sezione di Milano Bicocca, European Organization for Nuclear Research

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2111659488

FWCI: 4.221

Cites: 29

Cited by: 42

Related to: 10