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From fundamental physics to tests with compact objects in metric-affine theories of gravity

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dc.contributor.authorRubiera García, Diego
dc.date.accessioned2023-06-16T15:25:55Z
dc.date.available2023-06-16T15:25:55Z
dc.date.issued2020-08
dc.description© 2020 World Scientific. DRG is funded by the Atracciorn de Taiento Investigador programme of the Comunidad de Madrid, No. 2018-T1/T1C-10.131, and acknowledges support from the FCT research grant Nos. STRH/BPD/102958/2014 and PTDC/FIS-PAR/31938/2017, the projects FIS2014-57387-C3-1-P and FIS2017-84140-C2-1-P (MINECO/FEDER, ELT), the project SEJI/2017/042 (Generalitat Valenciana), and PRONEX (FAPESQ-PB/CNPQ, Brazil). This paper is based upon work front COST Actions CA15117 and CA18108, supported by COST (European Cooperation in Science and 'Technology). The author thanks Luis C. B. Crispin for the kind invitation to speak at the "V Amazonian Symposium on Physics" in Belem (Brazil), where this work was envisaged.
dc.description.abstractThis paper provides a short but comprehensible overview of some relevant aspects of metric-affine theories of gravity in relation to the physics and astrophysics of compact objects. We shall highlight the pertinence of this approach to supersede General Relativity on its strong-field regime, as well as its advantages and some of its difficulties. Moreover, we shall reflect on the present and future opportunities to test its predictions with relativistic and nonrelativistic stars, black holes, and other exotic horizonless compact objects.
dc.description.departmentDepto. de Física Teórica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipUnión Europea. Horizonte 2020
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO)/ FEDER
dc.description.sponsorshipComunidad de Madrid
dc.description.sponsorshipGeneralitat Valenciana
dc.description.sponsorshipFundação para a Ciência e a Tecnologia (FCT)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/62607
dc.identifier.doi10.1142/S0218271820410072
dc.identifier.issn0218-2718
dc.identifier.officialurlhttp://dx.doi.org/10.1142/S0218271820410072
dc.identifier.relatedurlhttps://www.worldscientific.com/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/6657
dc.issue.number11
dc.journal.titleInternational journal of modern physics. D
dc.language.isoeng
dc.publisherWorld Scientific
dc.relation.projectID(CA15117; CA18108)
dc.relation.projectID(FIS2014-57387-C3-1-P; FIS2017-84140-C2-1-P)
dc.relation.projectID2018-T1/T1C-10.131
dc.relation.projectIDSEJI/2017/042
dc.relation.projectID(STRH/BPD/102958/2014; PTDC/FIS-PAR/31938/2017)
dc.rights.accessRightsopen access
dc.subject.cdu51-73
dc.subject.keywordBlack hole
dc.subject.keywordGravitational collapse
dc.subject.keywordGeneral relativity
dc.subject.keywordField-equations
dc.subject.keywordMasses
dc.subject.keywordStars
dc.subject.ucmFísica-Modelos matemáticos
dc.subject.ucmFísica matemática
dc.titleFrom fundamental physics to tests with compact objects in metric-affine theories of gravity
dc.typejournal article
dc.volume.number29
dspace.entity.typePublication
relation.isAuthorOfPublication3729ced5-9cbe-4f32-9550-6f320f10832a
relation.isAuthorOfPublication.latestForDiscovery3729ced5-9cbe-4f32-9550-6f320f10832a

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