TY  - JOUR
AU  - Ozpineci, A.
AU  - Xiao, C. W.
AU  - Oset, E.
PY  - 2013
DA  - 2013//
TI  - Hidden beauty molecules within the local hidden gauge approach and heavy quark spin symmetry
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 034018
EP  - 14pp
VL  - 88
IS  - 3
PB  - Amer Physical Soc
AB  - Using a coupled channel unitary approach, combining the heavy quark spin symmetry and the dynamics of the local hidden gauge, we investigate the meson-meson interaction with hidden beauty and obtain several new states. Both I = 0 and I = 1 states are analyzed, and it is shown that in the I = 1 sector, the interactions are too weak to create any bound states within our framework. In total, we predict with confidence the existence of six bound states and six more possible weakly bound states. The existence of these weakly bound states depends on the influence of the coupled channel effects.
SN  - 1550-7998
UR  - http://arxiv.org/abs/1306.3154
UR  - https://doi.org/10.1103/PhysRevD.88.034018
DO  - 10.1103/PhysRevD.88.034018
LA  - English
N1  - WOS:000322902200002
ID  - Ozpineci_etal2013
ER  -