Self-consistent solitons for vacuum decay in radiatively generated potentials
Self-consistent solitons for vacuum decay in radiatively generated potentials
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辐射产生电势中真空衰变的自洽孤子
DOI:
10.1103/physrevd.92.125022
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发表时间:
2015
影响因子:
5
通讯作者:
P. Millington
中科院分区:
文献类型:
--
作者:
B. Garbrecht;P. Millington
We use a Green’s function approach in order to develop a method for calculating the tunneling rate between radiatively generated nondegenerate vacua. We apply this to a model that exhibits spontaneous symmetry breaking via the Coleman-Weinberg mechanism, where we determine the self-consistent tunneling configuration and illustrate the impact of gradient effects that arise from accounting for the underlying space-time inhomogeneity.