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arXiv · 1406.0093

The BE-Higgs boson as spin-0 partner of the Z, in the Supersymmetric Standard Model

Pierre Fayet
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Abstract

Supersymmetric extensions of the standard model lead to gauge/BE-Higgs unification by providing spin-0 bosons as extra states for spin-1 gauge bosons within massive gauge multiplets. They may be described by the spin-0 components of massive gauge superfields (instead of chiral superfields as usual). In particular, the 125 GeV boson observed at CERN, considered as a BEH boson associated with electroweak breaking and mass generation, may also be interpreted, up to a mixing angle induced by supersymmetry breaking, as the spin-0 partner of the Z under two supersymmetry transformations, i.e. as a Z that would be deprived of its spin.

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Pierre Fayet. 2014-05-31. The BE-Higgs boson as spin-0 partner of the Z, in the Supersymmetric Standard Model. https://doi.org/10.1103/physrevd.90.015033

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