Volume 111, Number 4, August 2015
|Number of page(s)||6|
|Published online||02 September 2015|
False vacuum transitions —Analytical solutions and decay rate values
1 CCNH, Universidade Federal do ABC - 09210-580, Santo André, SP, Brazil
2 DF, Instituto Tecnológico de Aeronáutica - 12228-900, São José dos Campos, SP, Brazil
3 CMCC, Universidade Federal do ABC - 09210-580, Santo André, SP, Brazil
Received: 28 May 2015
Accepted: 5 August 2015
In this work we show a class of oscillating configurations for the evolution of the domain walls in Euclidean space. The solutions are obtained analytically. Phase transitions are achieved from the associated fluctuation determinant, by the decay rates of the false vacuum.
PACS: 05.45.Yv – Solitons / 03.50.Kk – Other special classical field theories / 11.10.Lm – Nonlinear or nonlocal theories and models
© EPLA, 2015
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