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b --> s$\gamma$ decay and supersymmetry
The inclusive radiative $B$-decay is a sensitive probe of new physics, especially if related to the virtual exchange of a charged Higgs boson. Supersymmetric models provide a particularly interesting example. In the limit of exact supersymmetry, BR($b \to s\gamma$)=0, due to the vanishing of any mag...
Autores principales: | , |
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Lenguaje: | eng |
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1993
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(93)91508-K http://cds.cern.ch/record/247271 |