Probing New Physics with b → sll and b → sv(v)over-bar transitions

被引：0

作者：

Wick, Michael ^{[1
]}

机构：

[1] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany

来源：

SUSY09: THE 17TH INTERNATIONAL CONFERENCE ON SUPERSYMMETRY AND THE UNIFICATION OF FUNDAMENTAL INTERACTIONS | 2009年 / 1200卷

关键词：

Beyond Standard Model; B-Physics; Rare Decays;

D O I：

暂无

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The rare decay B -> K*(-> K pi)mu(+)mu(-) is regarded as one of the crucial channels for B physics since its angular distribution gives access to many observables that offer new important tests of the Standard Model (SM) and its extensions We point out a number of correlations among various observables which will allow a clear distinction between different New Physics (NP) scenarios. Furthermore, we discuss the decay B -> K* v (v) over bar which allows for a transparent study of Z penguin effects in NP frameworks in the absence of dipole operator contributions and Higgs penguin contributions We study all possible observables in B -> K* v (v) over bar and the related b -> s transitions B -> Kv (v) over bar and B -> X(s)v (v) over bar in the context of the SM and various NP models

引用

页码：835 / 838

页数：4

共 12 条

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