Noether gauge symmetry for the Bianchi type I model in f(T) gravity
General Relativity and Quantum Cosmology
2013-08-05 v1
Abstract
In this paper, we present the Noether symmetries of a class of the Bianchi type I anisotropic model in the context of f(T) gravity. By solving the system of equations obtained from the Noether symmetry condition, we obtain the form of f(T) as a teleparallel form. This analysis shows that teleparallel gravity has the maximum number of Noether symmetries. We derive the symmetry generators and show that there are five kinds of symmetries, including time and scale invariance under metric coefficients. We classify the symmetries and we obtain the corresponding invariants.
Keywords
Cite
@article{arxiv.1308.0325,
title = {Noether gauge symmetry for the Bianchi type I model in f(T) gravity},
author = {Adnan Aslam and Mubasher Jamil and Ratbay Myrzakulov},
journal= {arXiv preprint arXiv:1308.0325},
year = {2013}
}
Comments
11 pages, no figure, published in Physica Scripta. arXiv admin note: text overlap with arXiv:1210.0001