Some heavy vector and tensor meson decay constants in light-front quark model

Chao-Qiang Geng, Chong-Chung Lih, Chuanhui Xia

We study the decay constants ($f_M$) of the heavy vector ($D^{\ast }$, $D_s^{\ast }$, $B^{\ast }$, $B_s^{\ast }$, $B_c^{\ast }$) and tensor ($D_2^{\ast }$, $D_{s2}^{\ast }$, $B_2^{\ast }$, $B_{s2}^{\ast }$)…