$Z_0$ Boson Decays to $B_c^{(\ast )}$ Meson and Its Uncertainties

Li-Cheng Deng, Xing-Gang Wu, Zhi Yang +2

The programming new $e^{+}{e}^{-}$ collider with high luminosity shall provide another useful platform to study the properties of the doubly heavy $B_c$ meson in addition to the hadron…