We examine the exclusive rare decays of B→K0*(1430)̄ with K0*(1430) being the p-wave scalar meson and =ν, e, μ, τ in the standard model. The form factors for the B→K0* transition matrix elements are evaluated in the light-front quark model. For the decays of B→K0*̄, the branching ratios are found to be (11.6,1.63,1.62,0.029)×10-7 with =(ν,e,μ,τ) and the integrated longitudinal lepton polarization asymmetries (-0.97,-0.95,-0.03) with =(e,μ,τ), respectively.
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|Publication status||Published - 2007 Apr 16|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)