From the 1 of 5 linked papers with an AI index.
5 papers
Possible hidden-bottom molecular pentaquarks from -wave interactions
Yu-Xin Wan, Rui Chen, Fu-Lai Wang +1
The paper predicts a spectrum of hidden‑bottom molecular pentaquark states that arise from P‑wave interactions between bottom baryons (Λ_b, Σ_b^{(*)}) and antibottom mesons (B^{(*)…
Molecular pentaquarks composed of a ground-state octet baryon and a wave anticharmed meson
Yu-Yue Cui, Rui Chen, Qi Huang
In this work, we investigate the interactions between an excited anticharm meson doublet and ground-state octet baryons with the aim of…
Pion radiative decays of excited hidden-charm pentaquark molecules: from molecules to the reported states
Yu-Jie Tang, Wen-Yan Peng, Rui Chen +1
The discovery of the hidden-charm pentaquarks \(P_c(4312)\), \(P_c(4440)\) and \(P_c(4457)\) by the LHCb collaboration are very likely to identify as the \(Σ_c^{(*)}\bar{D}^{(*)}\…
Exploring two-body strong decay properties for possible single charm molecular pentaquarks with strangeness
Xiao-Mei Tang, Jin-Yu Huo, Qi Huang +1
The exploration of exotic hadrons provides a crucial testing ground for quantum chromodynamics in its non-perturbative regime. In this work, we perform a systematic study of the tw…
Proper constituent gluon mass as the final piece to construct hybrid mesons
Zi-Xuan Ma, Qi Huang, Rui Chen +5
In this letter, we propose that a proper constituent gluon mass =450 MeV can be applied to identify the hybrids composed of quarks and gluons. By investigating the spectra and…