Fractional Action Cosmology with Power Law Weight Function
General Physics
2012-03-16 v3 General Relativity and Quantum Cosmology
Abstract
Motivated by an earlier work on fractional-action cosmology with a periodic weight function [1], we extend it by choosing a power-law weight function in the action. In this approach, we obtain a varying gravitational coupling constant. We then model dark energy in this paradigm and obtain relevant cosmological parameters.
Cite
@article{arxiv.1106.2974,
title = {Fractional Action Cosmology with Power Law Weight Function},
author = {Mubasher Jamil and Muneer A. Rashid and D. Momeni and O. Razina and Kuralay Esmakhanova},
journal= {arXiv preprint arXiv:1106.2974},
year = {2012}
}
Comments
12 pages, 9 figures, Contributed talk published in the proceedings of "3rd Italian-Pakistani Workshop on Relativistic Astrophysics"