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arXiv · hep-ph/9409295

The Strongly Interacting Electroweak Phase Transition

B. Bergerhoff·C. Wetterich
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Abstract

A quantitative discussion of nonperturbative effects for the high temperature electroweak phase transition is presented. We propose a method for the computation of the temperature dependent effective scalar potential that takes into account the running of the effective gauge coupling. Compared to perturbation theory we find a moderate decrease of the critical temperature and an important change in the strength of the first order transition. We conclude that perturbation theory gives a misleading picture of the dynamics of the transition.

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B. Bergerhoff, C. Wetterich. 1994-09-16. The Strongly Interacting Electroweak Phase Transition. https://doi.org/10.1016/0550-3213(95)00079-8

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