Abstract

We estimate by numerical simulations the rate Γ of sphaleron-like transitions in the electroweak theory in the phase with restored symmetry. There is no suppression and Γ = k( α W T) 4 with k ≈ 0.1-1.0. We further address the question of a spontaneous CP-breaking in this phase of the electroweak theory, but have not yet found any evidence in this direction.

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