Contributions of vector-like quarks to radiative B meson decay
نویسندگان
چکیده
منابع مشابه
Vector Quark Model and B Meson Radiative Decay
We study the B meson radiative decay B → Xsγ in the vector quark model. Deviation from the Standard Model arises from the non-unitarity of the charged current KM matrix and related new FCNC interactions. We establish the relation between the non-unitarity of charged current mixing matrix and the mixing among the vector quark and the ordinary quarks. We also make explicitly the close connection ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2000
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(00)00818-2