Bosonization of vector and axial vector currents in 3+1 dimensions
The bosonization of a massless fermionic field coupled to both vector and axial-vector external sources is developed, following a path-integral approach. The resulting bosonized theory contains two antisymmetric tensor fields whose actions consist of non-local Kalb-Ramond-like terms plus interaction...
Guardado en:
Autores principales: | , |
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Formato: | Articulo Preprint |
Lenguaje: | Inglés |
Publicado: |
1997
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/123185 |
Aporte de: |
id |
I19-R120-10915-123185 |
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record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Ciencias Exactas Física Massless fermionic field Bosonization |
spellingShingle |
Ciencias Exactas Física Massless fermionic field Bosonization Fosco, Cesar Daniel Schaposnik, Fidel Arturo Bosonization of vector and axial vector currents in 3+1 dimensions |
topic_facet |
Ciencias Exactas Física Massless fermionic field Bosonization |
description |
The bosonization of a massless fermionic field coupled to both vector and axial-vector external sources is developed, following a path-integral approach. The resulting bosonized theory contains two antisymmetric tensor fields whose actions consist of non-local Kalb-Ramond-like terms plus interactions. Exact bosonization rules that take the axial anomaly for the axial current into account are derived, and an approximated bosonized action is constructed. |
format |
Articulo Preprint |
author |
Fosco, Cesar Daniel Schaposnik, Fidel Arturo |
author_facet |
Fosco, Cesar Daniel Schaposnik, Fidel Arturo |
author_sort |
Fosco, Cesar Daniel |
title |
Bosonization of vector and axial vector currents in 3+1 dimensions |
title_short |
Bosonization of vector and axial vector currents in 3+1 dimensions |
title_full |
Bosonization of vector and axial vector currents in 3+1 dimensions |
title_fullStr |
Bosonization of vector and axial vector currents in 3+1 dimensions |
title_full_unstemmed |
Bosonization of vector and axial vector currents in 3+1 dimensions |
title_sort |
bosonization of vector and axial vector currents in 3+1 dimensions |
publishDate |
1997 |
url |
http://sedici.unlp.edu.ar/handle/10915/123185 |
work_keys_str_mv |
AT foscocesardaniel bosonizationofvectorandaxialvectorcurrentsin31dimensions AT schaposnikfidelarturo bosonizationofvectorandaxialvectorcurrentsin31dimensions |
bdutipo_str |
Repositorios |
_version_ |
1764820449926053889 |