New analytic results for electroweak baryon number violation

Real-time anomalous fermion number violation has been investigated for massless chiral fermions in spherically symmetric SU(2) Yang-Mills gauge field backgrounds which can be weakly dissipative or even nondissipative. Restricting consideration to spherically symmetric fermion fields, a relation has...

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Detalles Bibliográficos
Autores principales: Klinkhamer, F R, Lee, Y J
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.22323/1.007.0222
http://cds.cern.ch/record/524327
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author Klinkhamer, F R
Lee, Y J
author_facet Klinkhamer, F R
Lee, Y J
author_sort Klinkhamer, F R
collection CERN
description Real-time anomalous fermion number violation has been investigated for massless chiral fermions in spherically symmetric SU(2) Yang-Mills gauge field backgrounds which can be weakly dissipative or even nondissipative. Restricting consideration to spherically symmetric fermion fields, a relation has been found between the spectral flow of the Dirac Hamiltonian and two characteristics of the background gauge field. This new result may be relevant to electroweak baryon number violation in the early universe.
id cern-524327
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-5243272019-09-30T06:29:59Zdoi:10.22323/1.007.0222http://cds.cern.ch/record/524327engKlinkhamer, F RLee, Y JNew analytic results for electroweak baryon number violationParticle Physics - TheoryReal-time anomalous fermion number violation has been investigated for massless chiral fermions in spherically symmetric SU(2) Yang-Mills gauge field backgrounds which can be weakly dissipative or even nondissipative. Restricting consideration to spherically symmetric fermion fields, a relation has been found between the spectral flow of the Dirac Hamiltonian and two characteristics of the background gauge field. This new result may be relevant to electroweak baryon number violation in the early universe.hep-th/0110237KA-TP-2001-29oai:cds.cern.ch:5243272001-10-25
spellingShingle Particle Physics - Theory
Klinkhamer, F R
Lee, Y J
New analytic results for electroweak baryon number violation
title New analytic results for electroweak baryon number violation
title_full New analytic results for electroweak baryon number violation
title_fullStr New analytic results for electroweak baryon number violation
title_full_unstemmed New analytic results for electroweak baryon number violation
title_short New analytic results for electroweak baryon number violation
title_sort new analytic results for electroweak baryon number violation
topic Particle Physics - Theory
url https://dx.doi.org/10.22323/1.007.0222
http://cds.cern.ch/record/524327
work_keys_str_mv AT klinkhamerfr newanalyticresultsforelectroweakbaryonnumberviolation
AT leeyj newanalyticresultsforelectroweakbaryonnumberviolation

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