7 papers
Strangeness is the key: from to
Li-Sheng Geng, Ming-Zhu liu, Jia-Ming Xie
The kaon, the lightest hadron containing a strangeness quark, is very peculiar. It is a Nambu-Goldstone boson, but significantly heavier than the pion. As a result, its interaction…
femtoscopy and the nature of
Yi-Bo Shen, Zhi-Wei Liu, Ming-Zhu Liu +4
Over the past two decades, numerous exotic hadron states have been discovered, yet their underlying nature remains unclear. It is widely acknowledged that understanding hadron-hadr…
Probing the three-body force in hadronic systems with specific charge parity
Ya-Wen Pan, Ming-Zhu Liu, Li-Sheng Geng
Three-body forces, a type of non-perturbative strong interaction, are widely studied in nuclear physics. However, whether their inclusion is necessary in nuclear systems remains a…
Productions of and its SU(3)-flavor symmetry and heavy quark spin symmetry partners in decays
Yi Zhang, Ming-Zhu Liu, Li-Sheng Geng
Inspired by the observation of the doubly charmed tetraquark state at collisions in the inclusive processes, we systematically investigate the production of doubly ch…
Charmonium-nucleon femtoscopic correlation function
Zhi-Wei Liu, Duo-Lun Ge, Jun-Xu Lu +2
This study investigates the femtoscopic correlation functions of charmonium-nucleon pairs, utilizing the lattice QCD phase shifts provided by the HAL QCD Collaboration. A ``model-i…
Implication of the existence of bound state on nature of and new configuration of exotic state
Tian-Wei Wu, Ming-Zhu Liu, Li-Sheng Geng
The discovery of numerous new hadrons over the past two decades has provided unprecedented opportunities to understand the non-perturbative QCD and hadron structure. Hadronic molec…