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Thermodynamic Analysis of Gravitational Field Equations in Lyra Manifold
Joint Authors
Sadeghnezhad, N.
Ghaffari, S.
Jahan, A.
Moradpour, H.
Source
Advances in High Energy Physics
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-14
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Considering the Einstein field equations in Lyra manifold and applying the unified first law of thermodynamics as well as the Clausius relation to the apparent horizon of FRW universe, we find the entropy of apparent horizon in Lyra manifold.
In addition, the validity of second law of thermodynamics and its generalized form are also studied.
Finally, we use the first law of thermodynamics in order to find the horizon entropy of static spherically symmetric spacetimes.
Some results of considering (anti)de-Sitter and Schwarzschild metrics have also been addressed.
American Psychological Association (APA)
Moradpour, H.& Sadeghnezhad, N.& Ghaffari, S.& Jahan, A.. 2017. Thermodynamic Analysis of Gravitational Field Equations in Lyra Manifold. Advances in High Energy Physics،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1122298
Modern Language Association (MLA)
Moradpour, H.…[et al.]. Thermodynamic Analysis of Gravitational Field Equations in Lyra Manifold. Advances in High Energy Physics No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1122298
American Medical Association (AMA)
Moradpour, H.& Sadeghnezhad, N.& Ghaffari, S.& Jahan, A.. Thermodynamic Analysis of Gravitational Field Equations in Lyra Manifold. Advances in High Energy Physics. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1122298
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122298