6 papers
Charmonium suppression by gluon bremsstrahlung in p-A and A-B collisions
J. Huefner, Y. B. He, B. Z. Kopeliovich
Prompt gluons are an additional source for charmonium suppression in nuclear collisions, in particular for nucleus-nucleus collisions. These gluons are radiated as bremsstrahlung i…
Transport theory with self-consistent confinement related to the lattice data
P. Bozek, Y. B. He, J. Hufner
The space-time development of a quark-gluon plasma is calculated from a Vlasov equation for the distribution function of quasiparticles with medium dependent masses. At each space-…
scattering in the -meson channel at finite temperature
Y. B. He, J. Hüfner, S. P. Klevansky +1
We study scattering in the I=1, channel at finite temperature in the framework of the extended Nambu-Jona-Lasinio model that explicitly includes vector and axial-vec…
Cold Strangelets Formation with Finite Size Effects in High Energy Heavy-Ion Collisions
Y. B. He, W. Q. Chao, C. S. Gao +1
We have studied the phase diagram and evolution of a strangelet in equilibrium with a finite hadronic gas. Significant finite size modifications of the phase diagram are found and…
Properties of Strangelets at Finite Temperature in Liquid Drop Model
Y. B. He, C. S. Gao, X. Q. Li +1
A comprehensive study of the properties of strangelets at zero and finite temperature is presented within the framework of liquid drop model, including the essential finite size ef…
Phenomenology of Dependence of Quarkonium Production in Proton-Nucleus Interactions
W. Q. Chao, C. S. Gao, Y. B. He
We present a phenomenological study of the dependence of quarkonium production in high energy proton-nucleus collisions. The \xf~dependence of comover contributions is introd…