3 papers
hep-lat2026
Mesonic screening correlators in an external imaginary electric field at finite temperature
Ji-Chong Yang, Zhan Zhao, Xiang-Ning Li +1
External electromagnetic fields provide a useful probe of QCD matter, but real electric fields are hindered by the sign problem, motivating studies with imaginary electric fields.…
hep-lat2024
Split of the pseudo-critical temperatures of chiral and confine/deconfine transitions by temperature gradient
Ji-Chong Yang, Wen-Wen Li, Chong-Xing Yue
Searching of the critical endpoint of the phase transition of Quantum Chromodynamics~(QCD) matter in experiments is of great interest. The temperature in the fireball of a collider…
cond-mat.str-el2021
The relation between the radii and the densities of magnetic skyrmions
Yu-Jiao Bo, Wen-Wen Li, Yu-Chen Guo +1
Compared with the traditional magnetic bubble, skyrmion has smaller size, better stability therefore is considered as a very promising candidate for future memory devices. When sky…