Large CP Violation in $B\to K^{(*)} X$ Decays

T. E. Browder; Alakabha Datta; X-G. He; Sandip Pakvasa

doi:10.1063/1.57085

Large CP Violation in $B\to K^{(*)} X$ Decays

高能物理 - 唯象学 2009-10-31 v1

作者: T. E. Browder , Alakabha Datta , X-G. He , Sandip Pakvasa

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摘要

We consider the possibility of observing CP violation in quasi-inclusive decays of the type $B^-\to K^- X$ , $B^-\to K^{*-} X$ , $\bar B^0\to K^- X$ and $\bar B^0\to K^{*-} X$ , where $X$ does not contain strange quarks. We present estimates of rates and asymmetries for these decays in the Standard Model and comment on the experimental feasibility of observing CP violation in these decays at future $B$ factories. We find the rate asymmetries can be quite sizeable.

关键词

cp violation cp violation in decays cp violation in higgs

引用

@article{arxiv.hep-ph/9807280,
  title  = {Large CP Violation in $B\to K^{(*)} X$ Decays},
  author = {T. E. Browder and Alakabha Datta and X-G. He and Sandip Pakvasa},
  journal= {arXiv preprint arXiv:hep-ph/9807280},
  year   = {2009}
}

备注

9 pages, latex, 4 figures. Talk given at 20th Annual MRST (Montreal-Rochester-Syracuse-Toronto) Meeting on High-Energy Physics: MRST 98: Toward the Theory of Everything, Montreal, Canada, 13-15 May 1998

Large CP Violation in $B\to K^{(*)} X$ Decays

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关键词

引用

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