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Spherically Symmetric Geometries in f(T) and f(R) Gravitational Theories
Author
Source
Advances in High Energy Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-28
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Using the well know relation between Ricci scalar, R, and torsion scalar, T, that is, R=-T-2∇αTα, we show that, for any spherically symmetric spacetime whose (i) scalar torsion vanishing, that is, T=TμναSαμν=0 or (ii) total derivative term, that is, ∇αTα with Tα is the contraction of the torsion, vanishing, or (iii) the combination of scalar torsion and total derivative term vanishing, could be solution for f(T) and f(R) gravitational theories.
American Psychological Association (APA)
Nashed, Gamal G. L.. 2015. Spherically Symmetric Geometries in f(T) and f(R) Gravitational Theories. Advances in High Energy Physics،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1052598
Modern Language Association (MLA)
Nashed, Gamal G. L.. Spherically Symmetric Geometries in f(T) and f(R) Gravitational Theories. Advances in High Energy Physics No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1052598
American Medical Association (AMA)
Nashed, Gamal G. L.. Spherically Symmetric Geometries in f(T) and f(R) Gravitational Theories. Advances in High Energy Physics. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1052598
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052598