$B_{(s)},D_{(s)}\to \pi ,K,\eta ,\rho ,K^{\ast },\omega ,\varphi$ Transition Form Factors and Decay Rates with Extraction of the CKM parameters $|V_{ub}|$, $|V_{cs}|$, $|V_{cd}|$

Yue-Liang Wu, Ming Zhong, Ya-Bing Zuo

A systematic calculation for the transition form factors of heavy to light mesons ($B,B_s,D,D_s\to \pi ,K,\eta ,\rho ,K^{\ast },\omega ,\varphi$) is carried out by using light-cone sum rules in the fram…