Unimodular gravity redux

It is well known that the problem of the cosmological constant appears in a new light in unimodular gravity. In particular, the zero-momentum piece of the potential does not automatically produce a corresponding cosmological constant. Here we show that quantum corrections do not renormalize the clas...

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Detalles Bibliográficos
Autores: Álvarez, Enrique, González Martín, Sergio, Herrero Valea, Mario, Pérez Martín, Carmelo
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/24229
Acceso en línea:https://hdl.handle.net/20.500.14352/24229
Access Level:acceso abierto
Palabra clave:53
Quantum-gravity
Gauge-theories
Física (Física)
22 Física
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repository_id_str
spelling Unimodular gravity reduxÁlvarez, EnriqueGonzález Martín, SergioHerrero Valea, MarioPérez Martín, Carmelo53Quantum-gravityGauge-theoriesFísica (Física)22 FísicaIt is well known that the problem of the cosmological constant appears in a new light in unimodular gravity. In particular, the zero-momentum piece of the potential does not automatically produce a corresponding cosmological constant. Here we show that quantum corrections do not renormalize the classical value of this observable.American Physical SocietyUniversidad Complutense de Madrid20152015-09-1520152015-09-15journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/24229reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/242292026-06-02T12:44:21Z
dc.title.none.fl_str_mv Unimodular gravity redux
title Unimodular gravity redux
spellingShingle Unimodular gravity redux
Álvarez, Enrique
53
Quantum-gravity
Gauge-theories
Física (Física)
22 Física
title_short Unimodular gravity redux
title_full Unimodular gravity redux
title_fullStr Unimodular gravity redux
title_full_unstemmed Unimodular gravity redux
title_sort Unimodular gravity redux
dc.creator.none.fl_str_mv Álvarez, Enrique
González Martín, Sergio
Herrero Valea, Mario
Pérez Martín, Carmelo
author Álvarez, Enrique
author_facet Álvarez, Enrique
González Martín, Sergio
Herrero Valea, Mario
Pérez Martín, Carmelo
author_role author
author2 González Martín, Sergio
Herrero Valea, Mario
Pérez Martín, Carmelo
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 53
Quantum-gravity
Gauge-theories
Física (Física)
22 Física
topic 53
Quantum-gravity
Gauge-theories
Física (Física)
22 Física
description It is well known that the problem of the cosmological constant appears in a new light in unimodular gravity. In particular, the zero-momentum piece of the potential does not automatically produce a corresponding cosmological constant. Here we show that quantum corrections do not renormalize the classical value of this observable.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-09-15
2015
2015-09-15
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/24229
url https://hdl.handle.net/20.500.14352/24229
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 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:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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