10.1186/2251-7235-6-10

Torsion of space-time in f (R) gravity

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  • Majid Mohsenzadeh1,
  • Ebrahim Yusofi2,
  1. Department of Physics, Qom Branch, Islamic Azad University, Qom, Iran
  2. Department of Physics, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran

Published in Issue 2023-11-17

How to Cite

1.
Mohsenzadeh M, Yusofi E. Torsion of space-time in f (R) gravity. J Theor Appl phys. 2023 Nov. 17;6(1). Available from: https://oiccpress.com/jtap/article/view/2079
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Abstract

AbstractIn this paper, we first review some aspects of the f(R) gravity, and then the concept of the torsion of space-time due to metric-affine formalism in f(R) gravity is studied. Within this formalism, in which the matter action is supposed to be dependent on the connection, we achieve interesting cases including nonzero torsion tensor. Then with the physical interpretation of the torsion of space-time in high energy limit, the modified expression of Machâs principle in a very strong gravitational region is obtained.

Keywords

  • Array
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