Angular analysis and branching fraction measurement of the decay B0→K⁎0μ+μ−
S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan et autres
The angular distributions and the differential branching fraction of the decay B0→K⁎(892)0μ+μ− are studied using a data sample corresponding to an integrated luminosity of 5.2fb−1 collected with the CMS detector at the LHC in pp collisions at s=7TeV. From more than 400 …
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73 citations
Physics Letters B