SEARCH FOR NEW PHYSICS IN ELECTROWEAK PENGUINS VIA Bs DECAYS

被引：0

作者：

Hofer, L. ^{[1
]}

Scherer, D. ^{[1
]}

Vernazza, L. ^{[2
]}

机构：

[1] Univ Karlsruhe, Inst Theoret Teilchenphys, Karlsruhe Inst Technol, Kaiserstr 12, D-76128 Karlsruhe, Germany

[2] Rhein Westfal TH Aachen, Inst Theoret Phys, Aachen, Germany

来源：

FLAVIANET TOPICAL WORKSHOP: LOW ENERGY CONSTRAINTS ON EXTENSIONS OF THE STANDARD MODEL | 2009年 / 3卷 / 01期

关键词：

QCD FACTORIZATION; PI-K; PUZZLES; LIGHT;

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The discrepancies found in the (B) over bar -> pi(K) over bar? decays between theory and experiment suggest the presence of new physics in the electroweak penguin sector of the theory. We show that this hypothesis can be tested more efficiently including in the analysis the non-leptonic decays (B) over bar (s) -> phi pi, phi rho.

引用

页码：227 / +

页数：2

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