Study the Heavy Molecular States in Quark Model with Meson Exchange Interaction

Abstract

Some charmonium-like resonances such as X(3872) can be interpreted as possible $D^{(\ast )}{D}^{(\ast )}$ molecular states. Within the quark model, we study the structure of such molecular states and the similar $B^{(\ast )}{B}^{(\ast )}$ molecular states by taking into account of the light meson exchange ($\pi$, $\eta$, $\rho$, $\omega$ and $\sigma$) between two light quarks from different mesons.

References in corpus (7)

• X(3872) and Other Possible Heavy Molecular States
• Evidence for the decay X(3872) --> J/psi omega
• Is X(3872) {\sl Really} a Molecular State?
• Is X(3872) a molecule?
• New Hadron States
• Dynamics of Hadronic Molecule in One-Boson Exchange Approach and Possible Heavy Flavor Molecules
• X(3872) and the bound state problem of $D^0{\bar{D}}^{\ast 0}$ (${\bar{D}}^0{D}^{\ast 0}$) in a chiral quark model

Cited by in corpus (2)

• Phenomenology of $P_c(4380{)}^{+}$, $P_c(4450{)}^{+}$ and related states
• Heavy Flavour Physics and CP Violation at LHCb: a Ten-Year Review