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3--Dimensional Lattice Studies of the Electroweak Phase Transition at M_{Higgs} approx 70 GeV

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 نشر من قبل Arwed Schiller
 تاريخ النشر 1996
  مجال البحث
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We study the electroweak phase transition by lattice simulations of an effective 3--dimensional theory, for a Higgs mass of about 70 GeV. Exploiting, among others, a variant of the equal weight criterion of phase equilibrium, we obtain transition temperature, latent heat and surface tension, and compare with M_H approx 35 GeV. In the broken phase masses and Higgs condensates are compared to perturbation theory. For the symmetric phase, bound state masses and the static force are determined.



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