8 papers
Production of muonic kaon atoms at high-energy colliders
Xiaofeng Wang, Zebo Tang, Zhangbu Xu +3
We develop a framework for the formation of exotic muonic kaon atoms () in semileptonic decays, using the effective weak Hamiltonian, a helicity-based treatment of the…
Calculations of Di-Hadron Production via Two-Photon Processes in Relativistic Heavy-Ion Collisions
Luobing Wang, Xinbai Li, Zebo Tang +2
Two-photon processes in relativistic heavy-ion collisions have emerged as a critical probe of quantum electrodynamics in ultra-intense electromagnetic fields, with recent focus ext…
Interference-induced entanglement in an effectively zero-lifetime particle pair
Xin Wu, Xinbai Li, Zebo Tang +2
Quantum entanglement in high-energy collisions is often obscured by finite lifetimes, dynamical evolution, and final-state interactions, complicating the identification of genuinel…
Reducing Systematic Bias in Machine Learning Applications to Signal Extraction in High-Energy Nuclear Physics
Yan Wang, Rangrong Ma, Kaifeng Shen +2
Machine learning techniques are increasingly being applied in high-energy nuclear physics data analysis thanks to their outstanding performance. One key challenge in such applicati…
Rescattering effects on spin-interference for photoproduction in heavy-ion collisions
Yusong Wang, Xinbai Li, Ziyang Li +3
Recent measurements by various experiments in ultra-peripheral collisions have observed spin-interference in photoproduction, marking a breakthrough in Fermi-scale quantum…
Energy dependence of rescattering effect on vector mesons spin alignment at RHIC
Zihan Liu, Ziyang Li, Wangmei Zha +1
Spin alignment of vector mesons in heavy-ion collisions provides a novel probe of quark polarization and hadronization mechanism in quark-gluon plasma. Hadronic rescattering may af…