Bosonization of fermions coupled to topologically massive gravity
- Autores
- Fradkin, Eduardo; Moreno, Enrique Francisco; Schaposnik, Fidel Arturo
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We establish a duality between massive fermions coupled to topologically massive gravity (TMG) in d = 3 space–time dimensions and a purely gravity theory which also will turn out to be a TMG theory but with different parameters: the original graviton mass in the TMG theory coupled to fermions picks up a contribution from fermion bosonization. We obtain explicit bosonization rules for the fermionic currents and for the energy–momentum tensor showing that the identifications do not depend explicitly on the parameters of the theory. These results are the gravitational analog of the results for 2 + 1 Abelian and non-Abelian bosonization in flat space–time.
Facultad de Ciencias Exactas - Materia
-
Ciencias Exactas
fermiones
Física
bosones - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/77399
Ver los metadatos del registro completo
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Bosonization of fermions coupled to topologically massive gravityFradkin, EduardoMoreno, Enrique FranciscoSchaposnik, Fidel ArturoCiencias ExactasfermionesFísicabosonesWe establish a duality between massive fermions coupled to topologically massive gravity (TMG) in d = 3 space–time dimensions and a purely gravity theory which also will turn out to be a TMG theory but with different parameters: the original graviton mass in the TMG theory coupled to fermions picks up a contribution from fermion bosonization. We obtain explicit bosonization rules for the fermionic currents and for the energy–momentum tensor showing that the identifications do not depend explicitly on the parameters of the theory. These results are the gravitational analog of the results for 2 + 1 Abelian and non-Abelian bosonization in flat space–time.Facultad de Ciencias Exactas2014info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf284-287http://sedici.unlp.edu.ar/handle/10915/77399enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/hdl/11746/4201info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2014.01.057info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:45:51Zoai:sedici.unlp.edu.ar:10915/77399Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:45:51.352SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Bosonization of fermions coupled to topologically massive gravity |
| title |
Bosonization of fermions coupled to topologically massive gravity |
| spellingShingle |
Bosonization of fermions coupled to topologically massive gravity Fradkin, Eduardo Ciencias Exactas fermiones Física bosones |
| title_short |
Bosonization of fermions coupled to topologically massive gravity |
| title_full |
Bosonization of fermions coupled to topologically massive gravity |
| title_fullStr |
Bosonization of fermions coupled to topologically massive gravity |
| title_full_unstemmed |
Bosonization of fermions coupled to topologically massive gravity |
| title_sort |
Bosonization of fermions coupled to topologically massive gravity |
| dc.creator.none.fl_str_mv |
Fradkin, Eduardo Moreno, Enrique Francisco Schaposnik, Fidel Arturo |
| author |
Fradkin, Eduardo |
| author_facet |
Fradkin, Eduardo Moreno, Enrique Francisco Schaposnik, Fidel Arturo |
| author_role |
author |
| author2 |
Moreno, Enrique Francisco Schaposnik, Fidel Arturo |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Ciencias Exactas fermiones Física bosones |
| topic |
Ciencias Exactas fermiones Física bosones |
| dc.description.none.fl_txt_mv |
We establish a duality between massive fermions coupled to topologically massive gravity (TMG) in d = 3 space–time dimensions and a purely gravity theory which also will turn out to be a TMG theory but with different parameters: the original graviton mass in the TMG theory coupled to fermions picks up a contribution from fermion bosonization. We obtain explicit bosonization rules for the fermionic currents and for the energy–momentum tensor showing that the identifications do not depend explicitly on the parameters of the theory. These results are the gravitational analog of the results for 2 + 1 Abelian and non-Abelian bosonization in flat space–time. Facultad de Ciencias Exactas |
| description |
We establish a duality between massive fermions coupled to topologically massive gravity (TMG) in d = 3 space–time dimensions and a purely gravity theory which also will turn out to be a TMG theory but with different parameters: the original graviton mass in the TMG theory coupled to fermions picks up a contribution from fermion bosonization. We obtain explicit bosonization rules for the fermionic currents and for the energy–momentum tensor showing that the identifications do not depend explicitly on the parameters of the theory. These results are the gravitational analog of the results for 2 + 1 Abelian and non-Abelian bosonization in flat space–time. |
| publishDate |
2014 |
| dc.date.none.fl_str_mv |
2014 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/77399 |
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http://sedici.unlp.edu.ar/handle/10915/77399 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
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info:eu-repo/semantics/altIdentifier/issn/0370-2693 info:eu-repo/semantics/altIdentifier/hdl/11746/4201 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2014.01.057 |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
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