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Vacuum Polarization by a Magnetic Flux Tube at Finite Temperature in the Cosmic String Spacetime
J. Spinelly, E. R. Bezerra de Mello
In this paper we analyse the effect produced by the temperature in the vacuum polarization associated with charged massless scalar field in the presence of magnetic flux tube in th…
Vacuum Polarization in the Presence of Magnetic Flux at Finite Temperature in the Cosmic String Background
J. Spinelly, E. R. Bezerra de Mello
In this paper we analyse the vacuum polarization effect associated with the charged massless scalar field, in the presence of magnetic flux at finite temperature, in the cosmic str…
Vacuum Polarization of a Massless Scalar Field in the Background of a Global Monopole with Finite Core
J. Spinelly, E. R. Bezerra de Mello
In this paper we analyze the vacuum polarization effects of a massless scalar field in the background of a global monopole considering a inner structure to it. Specifically we inve…
Vacuum Polarization of a Charged Massless Fermionic Field by a Magnetic Flux in the Cosmic String Spacetime
J. Spinelly, E. R. Bezerra de Mello
We calculate the vacuum averages of the energy-momentum tensor associated with a massless left-handed spinor fields due to magnetic fluxes on idealized cosmic string spacetime. In…
Vacuum Polarization by a Magnetic Flux in a Cosmic String Background
J. Spinelly, E. R. Bezerra de Mello
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 magneti…