Compact objects in Ricci-Based gravity: Theory and Phenomenology

General Relativity (GR) has been the most successful theory to describe gravity up to now, since it is in agreement with many different tests. Despite its achievements, GR also presents some problems that have opened the door to explore other theories beyond it in order to address these issues, for...

Descripción completa

Detalles Bibliográficos
Autor: Guerrero Román, Mercedes
Tipo de recurso: tesis doctoral
Fecha de publicación:2024
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/103158
Acceso en línea:https://hdl.handle.net/20.500.14352/103158
Access Level:acceso abierto
Palabra clave:530.12(043.2)
Relatividad
Física (Física)
2212.14 Teoría de la Relatividad
id ES_313cbc2f7167478bafd3a6e4a9e031bf
oai_identifier_str oai:docta.ucm.es:20.500.14352/103158
network_acronym_str ES
network_name_str España
repository_id_str
spelling Compact objects in Ricci-Based gravity: Theory and PhenomenologyObjetos compactos en teorías basadas en el Ricci: teoría y fenomenologíaGuerrero Román, Mercedes530.12(043.2)RelatividadFísica (Física)2212.14 Teoría de la RelatividadGeneral Relativity (GR) has been the most successful theory to describe gravity up to now, since it is in agreement with many different tests. Despite its achievements, GR also presents some problems that have opened the door to explore other theories beyond it in order to address these issues, for example the fact that it predicts the existence of spacetime singularities at high-energy scales or requires the yet non-detected dark energy/matter for the consistency of the cosmological models. Chapter 1 discusses the different ways one can modify GR and, among all of the different proposals, this Thesis is based on the so-called Ricci-Based Gravities (RBG) a subgroup of gravitational theories inside the metric-affine or Palatini formalism (where the connection and the metric are kept as independent entities)...Universidad Complutense de MadridRubiera García, DiegoUniversidad Complutense de Madrid20242024-04-1620242024-04-16doctoral thesishttp://purl.org/coar/resource_type/c_db06info:eu-repo/semantics/doctoralThesisapplication/pdfhttps://hdl.handle.net/20.500.14352/103158reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/1031582026-06-02T12:44:21Z
dc.title.none.fl_str_mv Compact objects in Ricci-Based gravity: Theory and Phenomenology
Objetos compactos en teorías basadas en el Ricci: teoría y fenomenología
title Compact objects in Ricci-Based gravity: Theory and Phenomenology
spellingShingle Compact objects in Ricci-Based gravity: Theory and Phenomenology
Guerrero Román, Mercedes
530.12(043.2)
Relatividad
Física (Física)
2212.14 Teoría de la Relatividad
title_short Compact objects in Ricci-Based gravity: Theory and Phenomenology
title_full Compact objects in Ricci-Based gravity: Theory and Phenomenology
title_fullStr Compact objects in Ricci-Based gravity: Theory and Phenomenology
title_full_unstemmed Compact objects in Ricci-Based gravity: Theory and Phenomenology
title_sort Compact objects in Ricci-Based gravity: Theory and Phenomenology
dc.creator.none.fl_str_mv Guerrero Román, Mercedes
author Guerrero Román, Mercedes
author_facet Guerrero Román, Mercedes
author_role author
dc.contributor.none.fl_str_mv Rubiera García, Diego
Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 530.12(043.2)
Relatividad
Física (Física)
2212.14 Teoría de la Relatividad
topic 530.12(043.2)
Relatividad
Física (Física)
2212.14 Teoría de la Relatividad
description General Relativity (GR) has been the most successful theory to describe gravity up to now, since it is in agreement with many different tests. Despite its achievements, GR also presents some problems that have opened the door to explore other theories beyond it in order to address these issues, for example the fact that it predicts the existence of spacetime singularities at high-energy scales or requires the yet non-detected dark energy/matter for the consistency of the cosmological models. Chapter 1 discusses the different ways one can modify GR and, among all of the different proposals, this Thesis is based on the so-called Ricci-Based Gravities (RBG) a subgroup of gravitational theories inside the metric-affine or Palatini formalism (where the connection and the metric are kept as independent entities)...
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-04-16
2024
2024-04-16
dc.type.none.fl_str_mv doctoral thesis
http://purl.org/coar/resource_type/c_db06
dc.type.openaire.fl_str_mv info:eu-repo/semantics/doctoralThesis
format doctoralThesis
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/103158
url https://hdl.handle.net/20.500.14352/103158
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 Universidad Complutense de Madrid
publisher.none.fl_str_mv Universidad Complutense de Madrid
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
_version_ 1869405597936386048
score 15,300724

Similares en LA Referencia