Vacuum Polarization by a Magnetic Flux in a Cosmic String Background
arXiv:hep-th/0305142 · doi:10.1016/S0920-5632(03)02403-4
Abstract
In this paper we analyse the vacuum polarization effects due to a magnetic flux on massless fermionic fields in a cosmic string background. Three distinct configurations of magnetic fields are considered. In all of them the magnetic fluxes are confined in a long cylindrical tube of finite radius.
arXiv comment7 pages, no figure. Invited talk at "Renormalization Group and Anomalies in Gravity and Cosmology",Ouro Preto, Brazil, March 17-23, 2003
References in corpus (3)
Cited by in corpus (14)
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