Luminosity distance in GX cosmological models
Astrophysics
2010-11-11 v1
Abstract
We derive luminosity distance equation in Gurzadyan-Xue cosmological models and compared it with available supernovae and radio galaxies data sets. We found that the luminosity distance does not depend explicitly the speed of light and the gravitation constant, and depends only on the matter parameter (GX-invariant) and curvature.
Cite
@article{arxiv.0707.1150,
title = {Luminosity distance in GX cosmological models},
author = {H. G. Khachatryan and G. V. Vereshchagin and G. Yegorian},
journal= {arXiv preprint arXiv:0707.1150},
year = {2010}
}
Comments
Il Nuovo Cimento B, to appear