79 citations · 360 across the 13 of their papers we have counts for
13 papers
Tritonlike molecules of three identical baryons
Li Ma
In nuclear physics, triton and helium-3 nucleus can be understood as three-body hadronic molecules. Analogous to the loosely bound structures for the triton and helium-3 nucleus, w…
Tri-meson bound state via delocalized ~Bond
Li Ma, Qian Wang, Ulf-G. Meißner
During the last decades, numerous exotic states which cannot be explained by the conventional quark model have been observed in experiment. Some of them can be understood as two-bo…
The strong decay patterns of and states in the relativized quark model
Guang-Juan Wang, Xiao-Hai Liu, Li Ma +4
Employing the relativized quark model and the quark-interchange model, we investigate the decay of the charged heavy quarkonium-like states , , , $…
Double heavy tri-hadron bound state via delocalized bond
Li Ma, Qian Wang, Ulf-G. Meißner
The number of exotic candidates which are beyond the conventional quark model has grown dramatically during the last decades. Some of them could be viewed as analogues of the deute…
Magnetic moments of the hidden-charm pentaquark states
Guang-Juan Wang, Rui Chen, Li Ma +2
The magnetic moment of a baryon state is an equally important dynamical observable as its mass, which encodes crucial information of its underlying structure. According to the diff…
Strong decay patterns of the hidden-charm tetraquarks
Li Ma, Wei-Zhen Deng, Xiao-Lin Chen +1
With the spin rearrangement, we have performed a comprehensive investigation of the decay patterns of the S-wave tetraquarks and P-wave tetraquarks where the P-wave excitation exis…
Strong decay patterns of the hidden-charm pentaquark states and
Guang-Juan Wang, Li Ma, Xiang Liu +1
With the heavy quark symmetry and spin rearrangement scheme, we study the strong decay behavior of the hidden-charm pentaquark states with $J^P={\frac{3}{2}}^{\pm}, {\frac{5}{2}}^{…
The recoil correction and spin-orbit force for the possible and states
Lu Zhao, Li Ma, Shi-Lin Zhu
In the framework of the one-boson exchange model, we have calculated the effective potentials between two heavy mesons and from the t- and u-cha…
Resolving the puzzling decay patterns of charged and states
Xiao-Hai Liu, Li Ma, Li-Ping Sun +2
We investigate the ratio of the branching fractions of the molecular candidates decaying into the ground and radially excited states within the quark interchange model. Our numeric…
Strong decays of the states
Li Ma, Xiao-Hai Liu, Xiang Liu +1
Through the spin rearrangement scheme in the heavy quark limit, we have performed a comprehensive investigation of the decay pattern and production mechanism of the hidden beauty d…
Exotic Four Quark Matter:
Li Ma, Xiao-Hai Liu, Xiang Liu +1
Motivated by the LHCb's recent confirmation of as the resonance, we investigate various exotic interpretations of , which may be an axial vector te…
The Spin-orbit force, recoil corrections and possible and molecular states
Lu Zhao, Li Ma, Shi-Lin Zhu
In the framework of the one boson exchange model, we have calculated the effective potentials between two heavy mesons and from the t- and u-channel…
Probing the states through radiative decays
Li Ma, Zhi-Feng Sun, Xiao-Hai Liu +3
In this work, we have adopted the spin rearrangement scheme in the heavy quark limit and extensively investigated three classes of the radiative decays: $\mathfrak{M}\to (b\bar{b})…