Artículo

McVittie solution in f(T) gravity

Bejarano, Cecilia SoledadIcon ; Ferraro, RafaelIcon ; Guzmán Monsalve, María JoséIcon
Fecha de publicación: 12/2017
Editorial: Springer
Revista: European Physical Journal C: Particles and Fields
ISSN: 1434-6044
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We show that McVittie geometry, which describes a black hole embedded in a FLRW universe, not only solves the Einstein equations but also remains as a non-deformable solution of f(T) gravity. This search for GR solutions that survive in f(T) gravity is facilitated by a null tetrad approach. We also show that flat FLRW geometry is a consistent solution of f(T) dynamical equations not only for T=-6H^2 but also for T=0, which could be a manifestation of the additional degrees of freedom involved in f(T) theories.<br />
Palabras clave: F(T) Gravity , Teleparallel Gravity , Mcvittie Geometry
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/33211
URL: http://link.springer.com/10.1140/epjc/s10052-017-5394-4
DOI: http://dx.doi.org/10.1140/epjc/s10052-017-5394-4
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Articulos(IAFE)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Citación
Ferraro, Rafael; Guzmán Monsalve, María José; Bejarano, Cecilia Soledad; McVittie solution in f(T) gravity; Springer; European Physical Journal C: Particles and Fields; 77; 12; 12-2017; 825,1-8
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