4 papers
Photon emission from weakly magnetized neutral pions
Xinyang Wang, Fan Lin, Igor Shovkovy
Using a hadronic framework, we derive an explicit expression for photon production from neutral pions in a weak background magnetic field. Our calculation is built on the proton tr…
RG-Consistent (P)NJL Model: Impact of Thermal Cutoff Modifications on Thermodynamics and Net-Baryon Number Fluctuations
Jie Tang, Fan Lin, Xinyang Wang
In this paper, we investigate the impact of renormalization group (RG) consistency on the chiral phase transition and thermodynamic properties of QCD matter using the RGNJL and RGP…
Determining the NJL Coupling and AMM in Magnetized QCD Matter via Machine Learning
Zigeng Ding, Fan Lin, Xinyang Wang
In this study, we investigate the phase structure of magnetized QCD matter by determining the field-dependent parameters of the Nambu-Jona-Lasinio (NJL) model through a physics-inf…
Toward a Unified Picture of Confinement and Baryon Structure
Fan Lin, Xinyang Wang
In this work, we investigate the infrared structure of quantum chromodynamics from the perspective of the Cho-Faddeev-Niemi decomposition and the Faddeev-Niemi effective theory of…