Cosmographic applications of Gamma Ray Bursts
Cosmology and Nongalactic Astrophysics
2010-11-16 v3
Abstract
In this work we present some applications about the use of the so-called Cosmography with GRBs. In particular, we try to calibrate the Amati relation by using the luminosity distance obtained from the cosmographic analysis. Thus, we analyze the possibility of use GRBs as possible estimators for the cosmological parameters, obtaining as preliminary results a good estimate of the cosmological density parameters, just by using a GRB data sample.
Keywords
Cite
@article{arxiv.1011.1151,
title = {Cosmographic applications of Gamma Ray Bursts},
author = {Luca Izzo and Orlando Luongo and Salvatore Capozziello},
journal= {arXiv preprint arXiv:1011.1151},
year = {2010}
}
Comments
proceeding Sait