Heavy scalar molecule $B_c^{+}{B}_c^{-}$

S. S. Agaev, K. Azizi, H. Sundu

Mass and full width of the heavy scalar molecule $\mathcal{M}$ composed of the mesons $B_c^{+}$ and $B_c^{-}$ are calculated in the QCD sum rule framework. To find its mass and…