Lorentz gauge-invariant variables in torsion-based theories of gravity

Autores
Blixt, Daniel; Ferraro, Rafael; Golovnev, Alexey; Guzmán, María José
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
General relativity dynamics can be derived from different actions - which depart from the Einstein-Hilbert action in boundary terms - and for different choices of the dynamical variables. Among them, the teleparallel equivalent of general relativity is a torsion-based theory for the tetrad field. More general torsion-based theories have been built in the last years, intending to supersede general relativity. There are two current ways to formulate such theories; one includes a spin connection and the other does not. We discuss the notion of Lorentz gauge invariance in such theories, and give a simple but important proof that both formulations are physically equivalent.
Fil: Blixt, Daniel. Tartu Ülikooli Füüsika Instituut; Estonia
Fil: Ferraro, Rafael. Consejo Nacional de Investigaciones 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
Fil: Golovnev, Alexey. The British University In Egypt; Egipto
Fil: Guzmán, María José. Tartu Ülikooli Füüsika Instituut; Estonia
Materia
MODIFIED GRAVITY
TELEPARALLELISM
DEGREES OF FREEDOM
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/215404
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Lorentz gauge-invariant variables in torsion-based theories of gravityBlixt, DanielFerraro, RafaelGolovnev, AlexeyGuzmán, María JoséMODIFIED GRAVITYTELEPARALLELISMDEGREES OF FREEDOMhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1General relativity dynamics can be derived from different actions - which depart from the Einstein-Hilbert action in boundary terms - and for different choices of the dynamical variables. Among them, the teleparallel equivalent of general relativity is a torsion-based theory for the tetrad field. More general torsion-based theories have been built in the last years, intending to supersede general relativity. There are two current ways to formulate such theories; one includes a spin connection and the other does not. We discuss the notion of Lorentz gauge invariance in such theories, and give a simple but important proof that both formulations are physically equivalent.Fil: Blixt, Daniel. Tartu Ülikooli Füüsika Instituut; EstoniaFil: Ferraro, Rafael. Consejo Nacional de Investigaciones 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; ArgentinaFil: Golovnev, Alexey. The British University In Egypt; EgiptoFil: Guzmán, María José. Tartu Ülikooli Füüsika Instituut; EstoniaAmerican Physical Society2022-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/215404Blixt, Daniel; Ferraro, Rafael; Golovnev, Alexey; Guzmán, María José; Lorentz gauge-invariant variables in torsion-based theories of gravity; American Physical Society; Physical Review D; 105; 8; 4-2022; 1-72470-00102470-0029CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.105.084029info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.105.084029info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-05T10:46:17Zoai:ri.conicet.gov.ar:11336/215404instacron: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:34982025-11-05 10:46:18.084CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Lorentz gauge-invariant variables in torsion-based theories of gravity
title Lorentz gauge-invariant variables in torsion-based theories of gravity
spellingShingle Lorentz gauge-invariant variables in torsion-based theories of gravity
Blixt, Daniel
MODIFIED GRAVITY
TELEPARALLELISM
DEGREES OF FREEDOM
title_short Lorentz gauge-invariant variables in torsion-based theories of gravity
title_full Lorentz gauge-invariant variables in torsion-based theories of gravity
title_fullStr Lorentz gauge-invariant variables in torsion-based theories of gravity
title_full_unstemmed Lorentz gauge-invariant variables in torsion-based theories of gravity
title_sort Lorentz gauge-invariant variables in torsion-based theories of gravity
dc.creator.none.fl_str_mv Blixt, Daniel
Ferraro, Rafael
Golovnev, Alexey
Guzmán, María José
author Blixt, Daniel
author_facet Blixt, Daniel
Ferraro, Rafael
Golovnev, Alexey
Guzmán, María José
author_role author
author2 Ferraro, Rafael
Golovnev, Alexey
Guzmán, María José
author2_role author
author
author
dc.subject.none.fl_str_mv MODIFIED GRAVITY
TELEPARALLELISM
DEGREES OF FREEDOM
topic MODIFIED GRAVITY
TELEPARALLELISM
DEGREES OF FREEDOM
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv General relativity dynamics can be derived from different actions - which depart from the Einstein-Hilbert action in boundary terms - and for different choices of the dynamical variables. Among them, the teleparallel equivalent of general relativity is a torsion-based theory for the tetrad field. More general torsion-based theories have been built in the last years, intending to supersede general relativity. There are two current ways to formulate such theories; one includes a spin connection and the other does not. We discuss the notion of Lorentz gauge invariance in such theories, and give a simple but important proof that both formulations are physically equivalent.
Fil: Blixt, Daniel. Tartu Ülikooli Füüsika Instituut; Estonia
Fil: Ferraro, Rafael. Consejo Nacional de Investigaciones 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
Fil: Golovnev, Alexey. The British University In Egypt; Egipto
Fil: Guzmán, María José. Tartu Ülikooli Füüsika Instituut; Estonia
description General relativity dynamics can be derived from different actions - which depart from the Einstein-Hilbert action in boundary terms - and for different choices of the dynamical variables. Among them, the teleparallel equivalent of general relativity is a torsion-based theory for the tetrad field. More general torsion-based theories have been built in the last years, intending to supersede general relativity. There are two current ways to formulate such theories; one includes a spin connection and the other does not. We discuss the notion of Lorentz gauge invariance in such theories, and give a simple but important proof that both formulations are physically equivalent.
publishDate 2022
dc.date.none.fl_str_mv 2022-04
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/11336/215404
Blixt, Daniel; Ferraro, Rafael; Golovnev, Alexey; Guzmán, María José; Lorentz gauge-invariant variables in torsion-based theories of gravity; American Physical Society; Physical Review D; 105; 8; 4-2022; 1-7
2470-0010
2470-0029
CONICET Digital
CONICET
url http://hdl.handle.net/11336/215404
identifier_str_mv Blixt, Daniel; Ferraro, Rafael; Golovnev, Alexey; Guzmán, María José; Lorentz gauge-invariant variables in torsion-based theories of gravity; American Physical Society; Physical Review D; 105; 8; 4-2022; 1-7
2470-0010
2470-0029
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.105.084029
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.105.084029
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
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
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
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score 13.084122

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