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Electroweak Vacuum Geometry

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 نشر من قبل Nathan F. Lepora
 تاريخ النشر 1999
  مجال البحث
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We analyse symmetry breaking in the Weinberg-Salam model paying particular attention to the underlying geometry of the theory. In this context we find two natural metrics upon the vacuum manifold: an isotropic metric associated with the scalar sector, and a squashed metric associated with the gauge sector. Physically, the interplay between these metrics gives rise to many of the non-perturbative features of Weinberg-Salam theory.



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