Quasilocal energy, Komar charge and horizon for regular black holes
- Autores
- Balart Vergara, Leonardo
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We study the Brown-York quasilocal energy for regular black holes. We also express the identity that relates the difference of the Brown-York quasilocal energy and the Komar charge at the horizon to the total energy of the spacetime for static and spherically symmetric black hole solutions in a convenient way which permits us to understand why this identity is not satisfied when we consider nonlinear electrodynamics. However, we give a relation between quantities evaluated at the horizon and at infinity when nonlinear electrodynamics is considered. Similar relations are obtained for more general static and spherically symmetric black hole solutions which include solutions of dilaton gravity theories.
Facultad de Ciencias Exactas - Materia
-
Ciencias Astronómicas
Black hole horizon
Quasilocal energy
Regular black holes - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/82455
Ver los metadatos del registro completo
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Quasilocal energy, Komar charge and horizon for regular black holesBalart Vergara, LeonardoCiencias AstronómicasBlack hole horizonQuasilocal energyRegular black holesWe study the Brown-York quasilocal energy for regular black holes. We also express the identity that relates the difference of the Brown-York quasilocal energy and the Komar charge at the horizon to the total energy of the spacetime for static and spherically symmetric black hole solutions in a convenient way which permits us to understand why this identity is not satisfied when we consider nonlinear electrodynamics. However, we give a relation between quantities evaluated at the horizon and at infinity when nonlinear electrodynamics is considered. Similar relations are obtained for more general static and spherically symmetric black hole solutions which include solutions of dilaton gravity theories.Facultad de Ciencias Exactas2010info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf280-285http://sedici.unlp.edu.ar/handle/10915/82455enginfo:eu-repo/semantics/altIdentifier/issn/03702693info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2010.03.056info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:47:47Zoai:sedici.unlp.edu.ar:10915/82455Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:47:47.226SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Quasilocal energy, Komar charge and horizon for regular black holes |
| title |
Quasilocal energy, Komar charge and horizon for regular black holes |
| spellingShingle |
Quasilocal energy, Komar charge and horizon for regular black holes Balart Vergara, Leonardo Ciencias Astronómicas Black hole horizon Quasilocal energy Regular black holes |
| title_short |
Quasilocal energy, Komar charge and horizon for regular black holes |
| title_full |
Quasilocal energy, Komar charge and horizon for regular black holes |
| title_fullStr |
Quasilocal energy, Komar charge and horizon for regular black holes |
| title_full_unstemmed |
Quasilocal energy, Komar charge and horizon for regular black holes |
| title_sort |
Quasilocal energy, Komar charge and horizon for regular black holes |
| dc.creator.none.fl_str_mv |
Balart Vergara, Leonardo |
| author |
Balart Vergara, Leonardo |
| author_facet |
Balart Vergara, Leonardo |
| author_role |
author |
| dc.subject.none.fl_str_mv |
Ciencias Astronómicas Black hole horizon Quasilocal energy Regular black holes |
| topic |
Ciencias Astronómicas Black hole horizon Quasilocal energy Regular black holes |
| dc.description.none.fl_txt_mv |
We study the Brown-York quasilocal energy for regular black holes. We also express the identity that relates the difference of the Brown-York quasilocal energy and the Komar charge at the horizon to the total energy of the spacetime for static and spherically symmetric black hole solutions in a convenient way which permits us to understand why this identity is not satisfied when we consider nonlinear electrodynamics. However, we give a relation between quantities evaluated at the horizon and at infinity when nonlinear electrodynamics is considered. Similar relations are obtained for more general static and spherically symmetric black hole solutions which include solutions of dilaton gravity theories. Facultad de Ciencias Exactas |
| description |
We study the Brown-York quasilocal energy for regular black holes. We also express the identity that relates the difference of the Brown-York quasilocal energy and the Komar charge at the horizon to the total energy of the spacetime for static and spherically symmetric black hole solutions in a convenient way which permits us to understand why this identity is not satisfied when we consider nonlinear electrodynamics. However, we give a relation between quantities evaluated at the horizon and at infinity when nonlinear electrodynamics is considered. Similar relations are obtained for more general static and spherically symmetric black hole solutions which include solutions of dilaton gravity theories. |
| publishDate |
2010 |
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2010 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/82455 |
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http://sedici.unlp.edu.ar/handle/10915/82455 |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/issn/03702693 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2010.03.056 |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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