CP asymmetries of B → φK0 and B → η′KS decays in SUSY models

被引：0
作者：
Dutta, B [1 ]
Kim, CS [1 ]
Oh, S [1 ]
Zhu, GH [1 ]
机构：
[1] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada
来源：
ICHEP 2005: PROCEEDINGS OF THE 32ND INTERNATIONAL CONFERENCE HIGH ENERGY PHYSICS VOLS 1 AND 2 | 2005年
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中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
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摘要：
CP asymmetries of B -> phi K and B -> eta((1))K modes are analyzed in the QCD improved factorization framework. The phenomenological parameters are determined from the global fit for the available B PP and VP modes (without the subprocess b -> s (s) over bars). The possible deviation of sin(2 phi(1))phi K-0,eta'K-s from sin(2 phi(1))J/Psi K-s and the large branching ratio for B+/--> eta(1)K(+/-) can be simultaneously explained in the context of R-parity conserving SUGRA models and R-parity violating SUSY models.
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页码：867 / 870
页数：4
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