Comment on "Late Time Behavior of false Vacuum Decay: Possible Implications for Cosmology and Metastable Inflating States"

TL;DR

This paper discusses the late-time behavior of false vacuum decay, highlighting deviations from exponential decay laws and their potential implications for cosmology and metastable inflationary states.

Contribution

It provides a critical commentary on prior work, analyzing the late-time decay behavior of false vacuums and exploring its cosmological significance.

Findings

False vacuum decay deviates from exponential law at late times

Late-time behavior may impact cosmological models

Analysis suggests possible observable effects in universe evolution

Abstract

Comments on the paper "Late Time Behavior of false Vacuum Decay: Possible Implications for Cosmology and Metastable Inflating States" [arXiv:0711.1821] by L. M. Krauss and J. Dent are presented and the possible behavior of the unstable false vacuum at very late times, where deviations from the exponential decay law become to be dominant is analyzed.