Exclusive rare semileptonic decays of $B$ and $B_c$ mesons in the relativistic independent quark model

Kalpalata Dash, P. C. Dash, R. N. Panda +2

We investigate the exclusive rare semileptonic decays: $B(B_c)\to K(D_{(s)})l\bar{l}/\Sigma {\nu }_l\overline{{\nu }_l}$ ($l=\mu ,\tau$) in the framework of relativistic independent quark (RIQ) model based…