Angular distributions of the decay B^0 → K^(⁎0)μ^+μ^− are studied using a sample of proton–proton collisions at √s =8 TeV collected with the CMS detector at the LHC, corresponding to an integrated luminosity of 20.5fb^(−1). An angular analysis is performed to determine the P_1 and P_5′ parameters, where the P_5′ parameter is of particular interest because of recent measurements that indicate a potential discrepancy with the standard model predictions. Based on a sample of 1397 signal events, the P_1 and P_5′ parameters are determined as a function of the dimuon invariant mass squared. The measurements are in agreement with predictions based on the standard model
© 2018 The Author(s) Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of pro...
Angular distributions of the decay B0 → K∗0μ+μ− are studied using a sample of proton–proton collisio...
Angular distributions of the decay B⁰→ K*⁰ μ⁺μ⁻ are studied using a sample of proton–proton collis...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ−are studied using a sample of proton–proton collisions ...
Angular distributions of the decay B0→K*0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0\u2192K\u204e0\u3bc+\u3bc 12are studied using a sample of proto...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
© 2018 The Author(s) Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of pro...
Angular distributions of the decay B0 → K∗0μ+μ− are studied using a sample of proton–proton collisio...
Angular distributions of the decay B⁰→ K*⁰ μ⁺μ⁻ are studied using a sample of proton–proton collis...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ−are studied using a sample of proton–proton collisions ...
Angular distributions of the decay B0→K*0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
Angular distributions of the decay B0\u2192K\u204e0\u3bc+\u3bc 12are studied using a sample of proto...
Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of proton–proton collisions...
© 2018 The Author(s) Angular distributions of the decay B0→K⁎0μ+μ− are studied using a sample of pro...
Angular distributions of the decay B0 → K∗0μ+μ− are studied using a sample of proton–proton collisio...
Angular distributions of the decay B⁰→ K*⁰ μ⁺μ⁻ are studied using a sample of proton–proton collis...