Quantum Boltzmann equations for electroweak baryogenesis including gauge fields
We review and extend to include the gauge fields our derivation of the semiclassical limit of the collisionless quantum transport equations for the fermions in presence of a CP-violating bubble wall at a first order electroweak phase transition. We show how the (gradient correction modified) Lorenz-...
Main Authors: | , , , |
---|---|
Format: | Report |
Language: | unknown |
Published: |
arXiv
2002
|
Subjects: | |
Online Access: | https://dx.doi.org/10.48550/arxiv.hep-ph/0201293 https://arxiv.org/abs/hep-ph/0201293 |
id |
ftdatacite:10.48550/arxiv.hep-ph/0201293 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.48550/arxiv.hep-ph/0201293 2023-05-15T18:07:39+02:00 Quantum Boltzmann equations for electroweak baryogenesis including gauge fields Kainulainen, Kimmo Prokopec, Tomislav Schmidt, Michael G. Weinstock, Steffen 2002 https://dx.doi.org/10.48550/arxiv.hep-ph/0201293 https://arxiv.org/abs/hep-ph/0201293 unknown arXiv Assumed arXiv.org perpetual, non-exclusive license to distribute this article for submissions made before January 2004 http://arxiv.org/licenses/assumed-1991-2003/ High Energy Physics - Phenomenology hep-ph FOS Physical sciences Preprint Article article CreativeWork 2002 ftdatacite https://doi.org/10.48550/arxiv.hep-ph/0201293 2022-04-01T16:45:08Z We review and extend to include the gauge fields our derivation of the semiclassical limit of the collisionless quantum transport equations for the fermions in presence of a CP-violating bubble wall at a first order electroweak phase transition. We show how the (gradient correction modified) Lorenz-force appears both in the Schwinger-Keldysh approach and in the semiclassical WKB-treatment. In the latter approach the inclusion of gauge fields removes the apparent phase reparametrization dependence of the intermediate calculations. We also discuss setting up the fluid equations for practical calculations in electroweak baryogenesis including the self-consistent (hyper)electric field and the anomaly. : 15 pages, talk presented by Kimmo Kainulainen at COSMO-01, Rovaniemi, Finland, 09/2001 Report Rovaniemi DataCite Metadata Store (German National Library of Science and Technology) Rovaniemi ENVELOPE(26.159,26.159,66.392,66.392) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
High Energy Physics - Phenomenology hep-ph FOS Physical sciences |
spellingShingle |
High Energy Physics - Phenomenology hep-ph FOS Physical sciences Kainulainen, Kimmo Prokopec, Tomislav Schmidt, Michael G. Weinstock, Steffen Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
topic_facet |
High Energy Physics - Phenomenology hep-ph FOS Physical sciences |
description |
We review and extend to include the gauge fields our derivation of the semiclassical limit of the collisionless quantum transport equations for the fermions in presence of a CP-violating bubble wall at a first order electroweak phase transition. We show how the (gradient correction modified) Lorenz-force appears both in the Schwinger-Keldysh approach and in the semiclassical WKB-treatment. In the latter approach the inclusion of gauge fields removes the apparent phase reparametrization dependence of the intermediate calculations. We also discuss setting up the fluid equations for practical calculations in electroweak baryogenesis including the self-consistent (hyper)electric field and the anomaly. : 15 pages, talk presented by Kimmo Kainulainen at COSMO-01, Rovaniemi, Finland, 09/2001 |
format |
Report |
author |
Kainulainen, Kimmo Prokopec, Tomislav Schmidt, Michael G. Weinstock, Steffen |
author_facet |
Kainulainen, Kimmo Prokopec, Tomislav Schmidt, Michael G. Weinstock, Steffen |
author_sort |
Kainulainen, Kimmo |
title |
Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
title_short |
Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
title_full |
Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
title_fullStr |
Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
title_full_unstemmed |
Quantum Boltzmann equations for electroweak baryogenesis including gauge fields |
title_sort |
quantum boltzmann equations for electroweak baryogenesis including gauge fields |
publisher |
arXiv |
publishDate |
2002 |
url |
https://dx.doi.org/10.48550/arxiv.hep-ph/0201293 https://arxiv.org/abs/hep-ph/0201293 |
long_lat |
ENVELOPE(26.159,26.159,66.392,66.392) |
geographic |
Rovaniemi |
geographic_facet |
Rovaniemi |
genre |
Rovaniemi |
genre_facet |
Rovaniemi |
op_rights |
Assumed arXiv.org perpetual, non-exclusive license to distribute this article for submissions made before January 2004 http://arxiv.org/licenses/assumed-1991-2003/ |
op_doi |
https://doi.org/10.48550/arxiv.hep-ph/0201293 |
_version_ |
1766179871610896384 |