10 papers
Probing the structure of the and states through correlation functions
Yi-bo Shen, Zhi-Wei Liu, Jun-Xu Lu +2
Over the past 20 years, many new hadron states have been discovered, but understanding their nature remains a key experimental and theoretical challenge. Recent studies have establ…
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…
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…
Femtoscopy can tell whether and are resonances or virtual states
Zhi-Wei Liu, Jun-Xu Lu, Ming-Zhu Liu +1
There have been extended and heated discussions on the nature of the two exotic states, and , particularly whether they are near-threshold resonances, vir…
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…