Authors: WanLi Ju GuoLi Wang HuiFeng Fu ZhiHui Wang Ying Li
Publish Date: 2015/09/24
Volume: 2015, Issue: 9, Pages: 171-
Abstract
The rare processes B cto D sleftright Jmu overlinemu where D s J stands for the final meson D s0 2317 D s12460 2536 D s2 2573 D 0 2400 D 12420 2430 or D 2 2460 are studied within the Standard Model The hadronic matrix elements are evaluated in the BetheSalpeter approach and furthermore a discussion on the gaugeinvariant condition of the annihilation hadronic currents is presented Considering the penguin box annihilation colorfavored cascade and colorsuppressed cascade contributions the observables dBr/dQ 2 A LPL A FB and P L are calculatedThis article is published under an open access license Please check the Copyright Information section for details of this license and what reuse is permitted If your intended use exceeds what is permitted by the license or if you are unable to locate the licence and reuse information please contact the Rights and Permissions team
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