Consistent resolution of possible anomalies in B0→φKS and B+→η′K+ decays -: art. no. 011801

被引：69

作者：

Dutta, B ^{[1
]}

Kim, CS

Oh, S

机构：

[1] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada

[2] Yonsei Univ, Dept Phys, Seoul 120479, South Korea

[3] Yonsei Univ, IPAP, Seoul 120479, South Korea

[4] KEK, Theory Grp, Tsukuba, Ibaraki 3050801, Japan

来源：

PHYSICAL REVIEW LETTERS | 2003年 / 90卷 / 01期

关键词：

D O I：

10.1103/PhysRevLett.90.011801

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In the framework of R-parity violating (R-p) supersymmetry, we try to find a consistent explanation for both recently measured CP asymmetry in B-0-->phiK(S) decay and the large branching ratio of B+/--->eta'K+/- decay, which are inconsistent with the standard model (SM) prediction. We also investigate other charmless hadronic B-->PP and B-->VP decay modes whose experimental data favor the SM: for instance, recently measured CP asymmetries in B-0-->eta'K-S and B-0-->J/PsiK(S). We find that all the observed data can be accommodated for certain values of R-p couplings.

引用

页数：4

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