Decay Constants of $B$, $B^{\ast }$ and $D$, $D^{\ast }$ Mesons in Relativistic Mock Meson Model

Dae Sung Hwang, Gwang-Hee Kim

We derive formulas for the decay constants $f_P$ and $f_V$ of pseudoscalar and vector mesons in the relativistic mock meson model. Using these formulas, we obtain $f_P$ and $f_V$ o…