Masses and widths of the exotic molecular $B_{(s)}^{(\ast )}{B}_{(s)}^{(\ast )}$ states

L. R. Dai, E. Oset, A. Feijoo +4

We study the interaction of the doubly bottom systems $BB$, $B^{\ast }B$, $B_{s}B$, $B_s^{\ast }B$, $B^{\ast }{B}^{\ast }$, $B^{\ast }{B}_s$, $B^{\ast }{B}_s^{\ast }$, $B_s{B}_s$, $B_s{B}_s^{\ast }$, $B_s^{\ast }{B}_s^{\ast }$ by means of vector…