Decoherence in an accelerated universe
General Relativity and Quantum Cosmology
2015-06-03 v1
Abstract
In this paper we study the decoherence processes of the semiclassical branches of an accelerated universe due to their interaction with a scalar field with given mass. We use a third quantization formalism to analyze the decoherence between two branches of a parent universe caused by their interaction with the vaccum fluctuations of the space-time, and with other parent unverses in a multiverse scenario.
Cite
@article{arxiv.1111.3178,
title = {Decoherence in an accelerated universe},
author = {S. Robles-Perez and A. Alonso-Serrano and P. F. Gonzalez-Diaz},
journal= {arXiv preprint arXiv:1111.3178},
year = {2015}
}
Comments
11 pages, 2 figures