3 papers
hep-ph2026
QCD vacuum pressure and its influence on the equation of state of non-strange quark stars
Cheng-Ming Li, Guang-Hao Yu, Ya-Peng Zhao +4
Solutions of the quark gap equation and the corresponding vacuum pressure are investigated within a modified Nambu-Jona-Lasinio model, which is a basic issue for studying the QCD e…
hep-ph2025
meson transverse momentum dependent parton distributions
Jin-Li Zhang, Jun Wu
In this paper, the light-front wave functions (LFWFs) of meson are evaluated in the framework of Nambu--Jona-Lasinio model using the proper time regularization scheme. The tra…
hep-ph2025
meson form factors and parton distribution functions in impact parameter space
Jin-Li Zhang
In this paper, we investigate the form factors and impact parameter space parton distribution functions of the meson derived from the generalized parton distributions within t…