arXiv · 1207.1803
Torsion of Space-time in f(R) gravity
Abstract
In this paper, we first review some aspects of the f(R) gravity and then the concept of 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 dependent on the connection, we achieve to interesting cases including non-zero torsion tensor. Then with the physical interpretation of torsion of space-time in high energy limit, the modified expression of Mach's principle in a very strong gravitational region is obtained.
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Majid Mohsenzadeh, Ebrahim Yusofi. 2012-07-07. Torsion of Space-time in f(R) gravity. https://arxiv.org/abs/1207.1803
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