The regularization of the fermion determinant in chiral quark models

The momentum dependence of the quark self energy gives a physically motivated and consistent regularization of both the real and imaginary parts of the quark loop contribution to the meson action. We show that the amplitudes for anomalous processes are always reproduced correctly.

Detalles Bibliográficos
Autores principales: Ball, Richard D., Ripka, Georges
Lenguaje:eng
Publicado: 1993
Materias:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/256282
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author Ball, Richard D.
Ripka, Georges
author_facet Ball, Richard D.
Ripka, Georges
author_sort Ball, Richard D.
collection CERN
description The momentum dependence of the quark self energy gives a physically motivated and consistent regularization of both the real and imaginary parts of the quark loop contribution to the meson action. We show that the amplitudes for anomalous processes are always reproduced correctly.
id cern-256282
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
record_format invenio
spelling cern-2562822019-09-30T06:29:59Zhttp://cds.cern.ch/record/256282engBall, Richard D.Ripka, GeorgesThe regularization of the fermion determinant in chiral quark modelsParticle Physics - TheoryThe momentum dependence of the quark self energy gives a physically motivated and consistent regularization of both the real and imaginary parts of the quark loop contribution to the meson action. We show that the amplitudes for anomalous processes are always reproduced correctly.hep-ph/9312260SACLAY-SPH-T-93-138CERN-TH-7122-93SACLAY-SPHT-T-93-138CERN-TH-7122-93oai:cds.cern.ch:2562821993-12-10
spellingShingle Particle Physics - Theory
Ball, Richard D.
Ripka, Georges
The regularization of the fermion determinant in chiral quark models
title The regularization of the fermion determinant in chiral quark models
title_full The regularization of the fermion determinant in chiral quark models
title_fullStr The regularization of the fermion determinant in chiral quark models
title_full_unstemmed The regularization of the fermion determinant in chiral quark models
title_short The regularization of the fermion determinant in chiral quark models
title_sort regularization of the fermion determinant in chiral quark models
topic Particle Physics - Theory
url http://cds.cern.ch/record/256282
work_keys_str_mv AT ballrichardd theregularizationofthefermiondeterminantinchiralquarkmodels
AT ripkageorges theregularizationofthefermiondeterminantinchiralquarkmodels
AT ballrichardd regularizationofthefermiondeterminantinchiralquarkmodels
AT ripkageorges regularizationofthefermiondeterminantinchiralquarkmodels

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