Analysis of different asymmetries in B → K * ℓ + ℓ − in 2D and 1D Scenarios

Abstract

Abstract At present experimental study, B meson decays, show some deviations from it’s SM predictions of certain physical observables, the focus of this study is to investigate the causes of these deviations. The effects are thus first studied by introducing the chirality flipped operators (not present in SM) and by giving non zero values to at least two different Wilson Coefficients. Then for C 9 NP = − C 10 NP condition effects has been studied using the couplings of LQ and Z ′ models. A general comprehensive expression for different observables in terms of WC’s is given for both the scenarios, and the simultaneous plots of different observables are also presented which can help us to narrow down the range of NP parameters for future studies.