Cosmological Redshift in a Bianchi I Axisymmetric Model: A Qualitative Analysis
General Relativity and Quantum Cosmology
2017-02-07 v1
Abstract
Cosmic Microwave Background anomalies suggest that the Universe is slightly anisotropic, so a Cosmological Model that does not satisfy the Cosmological Principle is necessary. Anisotropic Bianchi models have been studied given that they would be necessary to understand the early stages of the Universe. In this paper, we analyze qualitatively the behavior of the cosmological redshift in a Bianchi type I model after a coordinate transformation in three cases: vacuum with no vanishing cosmological constant , universe dominated by dust and universe dominated by radiation.
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Cite
@article{arxiv.1702.01170,
title = {Cosmological Redshift in a Bianchi I Axisymmetric Model: A Qualitative Analysis},
author = {Ericsson López and Mario Llerena},
journal= {arXiv preprint arXiv:1702.01170},
year = {2017}
}
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in Spanish