摘要
We study the tensor form factors for P→PP→P and P→VP→V transitions in the light-front quark model with PP and VV being pseudoscalar and vector mesons, respectively. We explore the behaviors of these form factors in the entire physical range of 0≤p2≤(Mi−Mf)20≤p2≤(Mi−Mf)2. At the maximum recoil of p2=0p2=0, we compare our results of the form factors in B→π,K,ρ,K∗B→π,K,ρ,K∗ with various other calculations in the literature.