11 papers
Thermal width shift of in a pion gas
Ying Zhang, Peng-Yu Niu, Xin-yue Hu +2
We compute the thermal width shift of the resonance induced by a pion gas within a nonrelativistic effective field theory framework. The self-energy is evaluated…
Schrödinger Generator for High-Dimensional Integration and Sampling on Quantum Many-Body States
Lin-Jing Jiang, Fu Ma, Pei Li +3
Integration and sampling in high dimensions are among central challenges in modern science and technology, underlying applications ranging from quantum many-body physics to Bayesia…
Resonance Femtoscopy Beyond the On-Shell Approximation
Liang Zhang, Tianhao Shao, Song Zhang +2
The observed shift of the resonance peak in - femtoscopic correlations challenges the conventional Breit-Wigner description of resonances in femtoscopy. We revisi…
Hadron polarization and equation of state at FAIR/RHIC-BES energies
Dai-Neng Liu, Jan Steinheimer, Kai-Jia Sun +3
The global polarization indicates that hot and dense matter created in non-central heavy-ion collisions carries large orbital angular momentum. However, the relation between h…
Hyperon-Nucleon Spectrometer
Xiaozhi Bai, Xu Cao, Zhe Cao +237
Chirality lies at the heart of low-energy QCD, governing the symmetry structure that shapes hadron masses and strong interaction dynamics. Among the most compelling open questions…
Unfolding Baryon Number Fluctuations from Correlations of Light Nuclei Production in Heavy-Ion Collisions
Yi-Heng Feng, Che Ming Ko, Xiaofeng Luo +3
Event-by-event fluctuations of the baryon number, which is mostly carried by protons and neutrons, in relativistic heavy-ion collisions provide a sensitive probe for locating the c…