3 papers
hep-ph2026
Squeezed spectra and back-to-back correlations of protons and antiprotons at RHIC energies
Yong Zhang
This study constrains the range of in-medium mass modification through a comparison of theoretical calculations with experimental transverse momentum spectra and the yield ratio {\…
nucl-th2021
Squeezed spectra of bosons and antibosons with different in-medium masses
Yong Zhang, Hui-Qiang Ding, Shi-Yao Wang
We study the influence of the in-medium mass difference between boson and antiboson on their spectra. The in-medium mass difference may lead to a difference between the transverse…
nucl-th2019
Finite size of hardons and HBT interferometry for hydrodynamic sources
Yong Zhang, Hong-Jie Yin, Weihua Wu
Hadrons formed in heavy-ion collisions are not point-like objects, they cannot occupy too close space-time points. When the two bosons are too close to each other, their constituen…