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Nonequilibrium dynamics in scalar hybrid models

Jurgen Baacke·Andreas Heinen
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Abstract

We study by numerical simulations the transition from the metastable "false vacuum" to the broken symmetry phase in the preheating stage after cosmic inflation in a scalar hybrid model. We take quantum fluctuations and their back reaction into account by applying a one-loop bubble-resummation.

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Jurgen Baacke, Andreas Heinen. 2004-07-06. Nonequilibrium dynamics in scalar hybrid models. https://doi.org/10.1142/9789812702159_0039

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