Estimating relic magnetic fields from CMB temperature correlations

The temperature and polarization inhomogeneities of the Cosmic Microwave Background might bear the mark of pre-decoupling magnetism. The parameters of a putative magnetized background are hereby estimated from the observed temperature autocorrelation as well as from the measured temperature-polariza...

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Detalles Bibliográficos
Autor principal: Giovannini, Massimo
Lenguaje:eng
Publicado: 2009
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.79.121302
http://cds.cern.ch/record/1163821
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author Giovannini, Massimo
author_facet Giovannini, Massimo
author_sort Giovannini, Massimo
collection CERN
description The temperature and polarization inhomogeneities of the Cosmic Microwave Background might bear the mark of pre-decoupling magnetism. The parameters of a putative magnetized background are hereby estimated from the observed temperature autocorrelation as well as from the measured temperature-polarization cross-correlation.
id cern-1163821
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
record_format invenio
spelling cern-11638212019-09-30T06:29:59Zdoi:10.1103/PhysRevD.79.121302http://cds.cern.ch/record/1163821engGiovannini, MassimoEstimating relic magnetic fields from CMB temperature correlationsAstrophysics and AstronomyThe temperature and polarization inhomogeneities of the Cosmic Microwave Background might bear the mark of pre-decoupling magnetism. The parameters of a putative magnetized background are hereby estimated from the observed temperature autocorrelation as well as from the measured temperature-polarization cross-correlation.arXiv:0902.4353CERN-PH-TH-2009-028oai:cds.cern.ch:11638212009-02-26
spellingShingle Astrophysics and Astronomy
Giovannini, Massimo
Estimating relic magnetic fields from CMB temperature correlations
title Estimating relic magnetic fields from CMB temperature correlations
title_full Estimating relic magnetic fields from CMB temperature correlations
title_fullStr Estimating relic magnetic fields from CMB temperature correlations
title_full_unstemmed Estimating relic magnetic fields from CMB temperature correlations
title_short Estimating relic magnetic fields from CMB temperature correlations
title_sort estimating relic magnetic fields from cmb temperature correlations
topic Astrophysics and Astronomy
url https://dx.doi.org/10.1103/PhysRevD.79.121302
http://cds.cern.ch/record/1163821
work_keys_str_mv AT giovanninimassimo estimatingrelicmagneticfieldsfromcmbtemperaturecorrelations

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