Quantization of BMS3 orbits: A perturbative approach
- Autores
- Garbarz, Alan Nicolás; Leston, Mauricio
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We compute characters of the BMS group in three dimensions. The approach is the same as that performed by Witten in the case of coadjoint orbits of the Virasoro group in the eighties, within the large central charge approximation. The procedure involves finding a Poisson bracket between classical variables and the corresponding commutator of observables in a Hilbert space, explaining why we call this a quantization. We provide first a pedagogical warm up by applying the method to both SL(2, R) and Poincar´e3 groups. As for BMS3, our results coincide with the characters of induced representations recently studied in the literature. Moreover, we relate the ‘coadjoint representations’ with the induced representations.
Fil: Garbarz, Alan Nicolás. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Leston, Mauricio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina - Materia
-
TEORIA CUANTICA DE CAMPOS
GRAVEDAD CUANTICA
TEORIAS CONFORMES - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/21558
Ver los metadatos del registro completo
id |
CONICETDig_ed809b2fa9014e6305ec585a68e96930 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/21558 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Quantization of BMS3 orbits: A perturbative approachGarbarz, Alan NicolásLeston, MauricioTEORIA CUANTICA DE CAMPOSGRAVEDAD CUANTICATEORIAS CONFORMEShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We compute characters of the BMS group in three dimensions. The approach is the same as that performed by Witten in the case of coadjoint orbits of the Virasoro group in the eighties, within the large central charge approximation. The procedure involves finding a Poisson bracket between classical variables and the corresponding commutator of observables in a Hilbert space, explaining why we call this a quantization. We provide first a pedagogical warm up by applying the method to both SL(2, R) and Poincar´e3 groups. As for BMS3, our results coincide with the characters of induced representations recently studied in the literature. Moreover, we relate the ‘coadjoint representations’ with the induced representations.Fil: Garbarz, Alan Nicolás. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Leston, Mauricio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaElsevier Science2016-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21558Garbarz, Alan Nicolás; Leston, Mauricio; Quantization of BMS3 orbits: A perturbative approach; Elsevier Science; Nuclear Physics B; 906; 5-2016; 133-1460550-3213CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0550321316000821info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nuclphysb.2016.02.038info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1507.00339info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:26:51Zoai:ri.conicet.gov.ar:11336/21558instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:26:51.999CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Quantization of BMS3 orbits: A perturbative approach |
title |
Quantization of BMS3 orbits: A perturbative approach |
spellingShingle |
Quantization of BMS3 orbits: A perturbative approach Garbarz, Alan Nicolás TEORIA CUANTICA DE CAMPOS GRAVEDAD CUANTICA TEORIAS CONFORMES |
title_short |
Quantization of BMS3 orbits: A perturbative approach |
title_full |
Quantization of BMS3 orbits: A perturbative approach |
title_fullStr |
Quantization of BMS3 orbits: A perturbative approach |
title_full_unstemmed |
Quantization of BMS3 orbits: A perturbative approach |
title_sort |
Quantization of BMS3 orbits: A perturbative approach |
dc.creator.none.fl_str_mv |
Garbarz, Alan Nicolás Leston, Mauricio |
author |
Garbarz, Alan Nicolás |
author_facet |
Garbarz, Alan Nicolás Leston, Mauricio |
author_role |
author |
author2 |
Leston, Mauricio |
author2_role |
author |
dc.subject.none.fl_str_mv |
TEORIA CUANTICA DE CAMPOS GRAVEDAD CUANTICA TEORIAS CONFORMES |
topic |
TEORIA CUANTICA DE CAMPOS GRAVEDAD CUANTICA TEORIAS CONFORMES |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We compute characters of the BMS group in three dimensions. The approach is the same as that performed by Witten in the case of coadjoint orbits of the Virasoro group in the eighties, within the large central charge approximation. The procedure involves finding a Poisson bracket between classical variables and the corresponding commutator of observables in a Hilbert space, explaining why we call this a quantization. We provide first a pedagogical warm up by applying the method to both SL(2, R) and Poincar´e3 groups. As for BMS3, our results coincide with the characters of induced representations recently studied in the literature. Moreover, we relate the ‘coadjoint representations’ with the induced representations. Fil: Garbarz, Alan Nicolás. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina Fil: Leston, Mauricio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina |
description |
We compute characters of the BMS group in three dimensions. The approach is the same as that performed by Witten in the case of coadjoint orbits of the Virasoro group in the eighties, within the large central charge approximation. The procedure involves finding a Poisson bracket between classical variables and the corresponding commutator of observables in a Hilbert space, explaining why we call this a quantization. We provide first a pedagogical warm up by applying the method to both SL(2, R) and Poincar´e3 groups. As for BMS3, our results coincide with the characters of induced representations recently studied in the literature. Moreover, we relate the ‘coadjoint representations’ with the induced representations. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/21558 Garbarz, Alan Nicolás; Leston, Mauricio; Quantization of BMS3 orbits: A perturbative approach; Elsevier Science; Nuclear Physics B; 906; 5-2016; 133-146 0550-3213 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/21558 |
identifier_str_mv |
Garbarz, Alan Nicolás; Leston, Mauricio; Quantization of BMS3 orbits: A perturbative approach; Elsevier Science; Nuclear Physics B; 906; 5-2016; 133-146 0550-3213 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0550321316000821 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nuclphysb.2016.02.038 info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1507.00339 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844614270277386240 |
score |
13.070432 |