318 citations · 2.1k across the 57 of their papers we have counts for
7 papers · 1 filter
Thermalization of gluons with Bose-Einstein condensation
Zhe Xu, Kai Zhou, Pengfei Zhuang +1
We study the thermalization of gluons far from thermal equilibrium in relativistic kinetic theory. The initial distribution of gluons is assumed to resemble that in the early stage…
Elastic and radiative heavy quark interactions in ultra-relativistic heavy-ion collisions
Jan Uphoff, Oliver Fochler, Zhe Xu +1
Elastic and radiative heavy quark interactions with light partons are studied with the partonic transport description BAMPS (Boltzmann Approach to MultiParton Scatterings). After c…
Electric conductivity of the quark-gluon plasma investigated using a perturbative QCD based parton cascade
Moritz Greif, Ioannis Bouras, Zhe Xu +1
Electric conductivity is sensitive to effective cross sections among the particles of the partonic medium. We investigate the electric conductivity of a hot plasma of quarks and gl…
Simulation of stationary Gaussian noise with regard to the Langevin equation with memory effect
Julian Schmidt, Alex Meistrenko, Hendrik van Hees +1
We present an efficient method for simulating a stationary Gaussian noise with an arbitrary covariance function and then study numerically the impact of time-correlated noise on th…
Elliptic flow and nuclear modification factor in ultra-relativistic heavy-ion collisions within a partonic transport model
Jan Uphoff, Oliver Fochler, Florian Senzel +3
The quark gluon plasma produced in ultra-relativistic heavy-ion collisions exhibits remarkable features. It behaves like a nearly perfect liquid with a small shear viscosity to ent…
Medium Effects on Charmonium Production at ultrarelativistic energies available at the CERN Large Haron Collider
Kai Zhou, Nu Xu, Zhe Xu +1
We investigate with a transport approach the cold and hot nuclear matter effects on the charmonium transverse momentum distributions in relativistic heavy ion collisions. The newly…
Mach cones in viscous heavy-ion collisions
I. Bouras, B. Betz, Z. Xu +1
The formation of Mach cones is studied in a full -dimensional setup of ultrarelativistic heavy-ion collisions, considering a transverse and longitudinal expanding medium at…