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5. B→K0^＊（1430）η（＇） decays in the pQCD approach

B→K0^＊（1430）η（＇） decays in the pQCD approach

来源 :中国物理C：英文版 | 被引量 : 0次 | 上传用户：guodong0810

【摘 要】

：

Based on the assumption of two-quark structure of the scalar meson K*0(1430),we calculate the CP-averaged branching ratios for B→K0*(1430)η(’) decays in the

【作 者】

：

刘新 张志清 肖振军 

【机 构】

：

DepartmentofPhysicsandInstituteofTheoreticalPhysics,DepartmentofMathematicsandPhysics

【出 处】

：

中国物理C：英文版

【发表日期】

：

2010年2期

【关键词】

：

微扰QCD 衰变 情景预测 不确定性 实验测试 amp 复合体 介子 B meson  perturbative QCD approach  scalar me 

【基金项目】

：

Supported by National Natural Science Foundation of China （10575052, 10605012, 10735080） X. Liu would like to thank Run-Hui Li for useful discussions.

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论文部分内容阅读

Based on the assumption of two-quark structure of the scalar meson K*0(1430),we calculate the CP-averaged branching ratios for B→K0*(1430)η(’) decays in the framework of the perturbative QCD(pQCD) approach here.We perform the evaluations in two scenarios

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