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arXiv 0910.2809hep-ph
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从B_s衰变寻找电弱企鹅的新物理

Search for New Physics in Electroweak Penguins via B_s Decays

L. Hofer, D. Scherer, L. Vernazza

摘要:

在B-> π K衰变中发现的理论和实验之间的差异表明在理论的电弱企鹅部分存在新的物理学。我们证明,在分析非轻子衰变B_s->phi pi,B_s->phi rho时,可以更有效地检验这一假设。

英文摘要:

The discrepancies found in the B->pi K 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_s->phi pi, B_s->phi rho.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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