Primordial magnetic fields induced by cosmological particle creation

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dc.creatorCalzetta, Esteban A.
dc.creatorKandus, Alejandra
dc.creatorMazzitelli, Francisco D.
dc.date1997-07-18
dc.date1998-04-07
dc.date.accessioned2026-07-07T11:34:06Z
dc.date.available2026-07-07T11:34:06Z
dc.descriptionWe study the primordial magnetic field generated by stochastic currents produced by scalar charged particles created at the beginning of the radiation dominated epoch. We find that for the mass range 10^(-6)GeV \leq m \leq 10^2 GeV, a field of sufficient intensity to seed different mechanisms of galactic magnetic field generation, while still consistent with observational and theoretical constraints, is created coherently over a galactic scale.
dc.descriptionaccepted for publication in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/astro-ph/9707220
dc.identifierhttp://arxiv.org/abs/astro-ph/9707220
dc.identifierPhys.Rev.D57:7139-7144,1998
dc.identifierdoi:10.1103/PhysRevD.57.7139
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/198128
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePrimordial magnetic fields induced by cosmological particle creation
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