From the 1 of 7 linked papers with an AI index.
7 papers
A femtoscopic tale of two -parities: the and the isovector partner of the
Pan-Pan Shi, Miguel Albaladejo, Feng-Kun Guo +1
Understanding the nature of the exotic and states, and searching for the predicted isovector partner of the , remain central challenges…
Low-energy scattering in lattice QCD
Pan-Pan Shi, Feng-Kun Guo, Chuan Liu +4
The authors perform the first lattice QCD study of low‑energy DD scattering in the I(J^P)=1(0^+) and 0(1^-) channels, extracting scattering lengths and effective ranges using Lüsch…
Analysis of the resonance from lattice QCD under chiral symmetry
Jing Luo, Bing Wu, Pan-Pan Shi +1
We reanalyze the lattice spectra for scattering in the irreducible representation from [Phys. Rev. D 111, 014503 (2025)] to investigate the impact of chiral a…
The -coupled-channel system in the hidden-gauge approach
J. Sánchez-Illana, R. Molina, Pan-Pan Shi
In this work we provide predictions for bottom-strange molecular states within the Hidden Gauge Formalism. We study the coupled-channel scattering of states…
Pole analysis for the - coupled-channel system
Pan-Pan Shi, F. Gil-DomÃnguez, R. Molina +1
By solving the Lippmann-Schwinger equation, possible hadronic molecules in the - coupled-channel system are investigated with the one-meson exchange potential…
Production of exotic charmonium-like states in electron-positron collisions
Xiao-Yu Zhang, Pan-Pan Shi, Feng-Kun Guo
The absence of observed charmonium-like states with the exotic quantum numbers has prompted us to investigate the production rates of the …