358 citations
- Chinese Academy of SciencesCN62 papers
- National Astronomical ObservatoriesCN50 papers
- Central China Normal UniversityCN47 papers
- University of Chinese Academy of SciencesCN39 papers
- University of Science and Technology of ChinaCN25 papers
- Purple Mountain ObservatoryCN22 papers
- Peking UniversityCN21 papers
- Institute of High Energy PhysicsCN17 papers
- Beijing Normal UniversityCN13 papers
- Max Planck Institute for AstronomyDE13 papers
- Tsinghua UniversityCN13 papers
- Xinjiang Astronomical ObservatoryCN12 papers
9 papers · 1 filter
Causality and Stability of First-Order Relativistic Spin Hydrodynamics with Conserved Charges
Wei Lu, Yang Zhong, Sheng-Qin Feng
We study the causality and stability of first-order relativistic spin hydrodynamics with particle-number conservation. By deriving the complete dispersion relations of linear pertu…
Hybrid neural network method of a multilayer perceptron and autoencoder for the α-particle preformation factor in α-decay theory
Jiaqi Luo, Yang Xu, Xiaolong Li +5
The preformation factor quantifies the probability of α particles preforming on the surface of the parent nucleus in decay theory and is closely related to the study of α clusterin…
Magnetodynamic Characteristics and QGP Energy Dissipation in RMHD Framework with Relativistic Heavy-Ion Collisions
Huang-Jing Zheng, Sheng-Qin Feng
Relativistic heavy-ion collisions generate ultra-strong magnetic fields that interact with the quark-gluon plasma (QGP), a key focus of high-energy physics research.This study inve…
Photoproduction of lepton pair in ultra-relativistic heavy-ion collisions
Kewei Yu, Jiazhen Peng, Shuang Li +3
Dilepton production provides a unique probe of the strong electromagnetic field produced in heavy-ion collisions. To map out the behavior of its transverse momentum broadening, we…
Study of neutron density fluctuation and neutron-proton correlation in Au+Au collisions using PYTHIA8/Angantyr
Zhang Zuman, Li Sha, Yu Ning +4
Utilizing the PYTHIA8 Angantyr model, which incorporates the multiple-parton interactions (MPI) based color reconnection (CR) mechanism, we study the relative neutron density fluct…
Magnetic Field Induced Polarization Difference between Hyperons and Anti-hyperons
Yu Guo, Shuzhe Shi, Shengqin Feng +1
Recent STAR measurements suggest a difference in the global spin polarization between hyperons and anti-hyperons, especially at relatively low collision beam energy. One possible c…