Scattering of Dirac fermions by spherical massive bodies

Scattering of Dirac fermions by spherical massive bodies

Abstract The asymptotic form of Dirac spinors in the field of a Schwarzschild black hole is used for deriving analytically for the first time the phase shifts of the partial wave analysis of Dirac fermions scattered from massive spherical bodies, imagined as black holes surrounded by a surface produ...

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Main Authors: Ion I. Cotăescu, Ciprian A. Sporea
Format: Article
Language:English
Published: SpringerOpen 2019-01-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6525-2
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spelling doaj-1dd327628cd04613a5551f8a049dd9152020-11-25T01:38:08ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522019-01-017911810.1140/epjc/s10052-018-6525-2Scattering of Dirac fermions by spherical massive bodiesIon I. Cotăescu0Ciprian A. Sporea1West University of TimişoaraWest University of TimişoaraAbstract The asymptotic form of Dirac spinors in the field of a Schwarzschild black hole is used for deriving analytically for the first time the phase shifts of the partial wave analysis of Dirac fermions scattered from massive spherical bodies, imagined as black holes surrounded by a surface producing total reflection. A simple model is analyzed by using graphical methods.http://link.springer.com/article/10.1140/epjc/s10052-018-6525-2
collection DOAJ
language English
format Article
sources DOAJ
author Ion I. Cotăescu
Ciprian A. Sporea
spellingShingle Ion I. Cotăescu
Ciprian A. Sporea
Scattering of Dirac fermions by spherical massive bodies
European Physical Journal C: Particles and Fields
author_facet Ion I. Cotăescu
Ciprian A. Sporea
author_sort Ion I. Cotăescu
title Scattering of Dirac fermions by spherical massive bodies
title_short Scattering of Dirac fermions by spherical massive bodies
title_full Scattering of Dirac fermions by spherical massive bodies
title_fullStr Scattering of Dirac fermions by spherical massive bodies
title_full_unstemmed Scattering of Dirac fermions by spherical massive bodies
title_sort scattering of dirac fermions by spherical massive bodies
publisher SpringerOpen
series European Physical Journal C: Particles and Fields
issn 1434-6044
1434-6052
publishDate 2019-01-01
description Abstract The asymptotic form of Dirac spinors in the field of a Schwarzschild black hole is used for deriving analytically for the first time the phase shifts of the partial wave analysis of Dirac fermions scattered from massive spherical bodies, imagined as black holes surrounded by a surface producing total reflection. A simple model is analyzed by using graphical methods.
url http://link.springer.com/article/10.1140/epjc/s10052-018-6525-2
work_keys_str_mv AT ionicotaescu scatteringofdiracfermionsbysphericalmassivebodies
AT ciprianasporea scatteringofdiracfermionsbysphericalmassivebodies
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