B s − B s mixing in an SO ( 10 ) SUSY GUT model ⋆
نویسنده
چکیده
We perform a renormalisation group analysis of the SO(10) model proposed by Chang, Masiero and Murayama, which links the large atmospheric neutrino mixing angle to loop-induced transitions between right-handed b and s quarks. We compute the impact on Bs−Bs mixing and find that the mass difference in the Bs system can exceed its Standard Model value by a factor of 16. PACS. 12.60.Jv supersymmetric models – 12.15.Ff Quark and lepton masses and mixing
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تاریخ انتشار 2003