Vacuum Energy Decay
High Energy Physics - Theory
2011-11-10 v1
Abstract
The problem of the vacuum energy decay is studied through the analysis of the vacuum survival amplitude . Transition amplitudes are computed for finite time-span, , and their {\em late time} behavior is discussed up to first order in the coupling constant, .
Keywords
Cite
@article{arxiv.1111.2178,
title = {Vacuum Energy Decay},
author = {Enrique Álvarez and Roberto Vidal},
journal= {arXiv preprint arXiv:1111.2178},
year = {2011}
}
Comments
4 pages, 1 figure, to appear in the proceedings of the 15th Lomonosov Conference on Elementary Particle Physics