468 citations · 6.1k across the 194 of their papers we have counts for
7 papers · 2 filters
Dynamics of the chiral phase transition
H. van Hees, C. Wesp, A. Meistrenko +1
The intention of this study is the search for signatures of the chiral phase transition in heavy-ion collisions. To investigate the impact of fluctuations, e.g., of the baryon numb…
Asymptotic description of finite lifetime effects on the photon emission from a quark-gluon plasma
Frank Michler, Hendrik van Hees, Dennis D. Dietrich +1
Direct photons play an important role as electromagnetic probes from the quark-gluon plasma (QGP) which occurs during ultrarelativistic heavy-ion collisions. In this context, it is…
Heavy vs. light flavor energy loss within a partonic transport model
Jan Uphoff, Oliver Fochler, Zhe Xu +1
The full space-time evolution of gluons, light and heavy quarks in ultra-relativistic heavy-ion collisions is studied within the partonic transport model Boltzmann Approach to Mult…
Momentum imbalance of D mesons in ultra-relativistic heavy-ion collisions at LHC
Jan Uphoff, Florian Senzel, Zhe Xu +1
As a new observable for heavy flavor correlations the momentum imbalance of D mesons is proposed. It is defined analogously to the jet momentum imbalance of fully recon…
Influence of multiple in-medium scattering processes on the momentum imbalance of reconstructed di-jets
Florian Senzel, Oliver Fochler, Jan Uphoff +2
Experimental data measured in sqrt(s)=2.76 TeV Pb+Pb collisions at the LHC show a significant enhancement of events with an unbalanced pair of reconstructed jet momenta in comparis…
Radiative parton processes in perturbative QCD - an improved version of the Gunion and Bertsch cross section from comparisons to the exact result
Oliver Fochler, Jan Uphoff, Zhe Xu +1
In this work we compare the Gunion-Bertsch approximation of the leading order perturbative QCD radiation matrix element to the exact result. To this end, we revisit the derivation…
Investigation of Heat Conductivity in Relativistic Systems using a Partonic Cascade
M. Greif, F. Reining, I. Bouras +3
Motivated by the classical picture of heat flow we construct a stationary temperature gradient in a relativistic microscopic transport model. Employing the relativistic Navier-Stok…