321 citations · 2.3k across the 68 of their papers we have counts for
4 papers · 2 filters
Transport Coefficients in Gluodynamics: From Weak Coupling towards the Deconfinement Transition
M. Bluhm, B. Kampfer, K. Redlich
We study the ratio of bulk to shear viscosity in gluodynamics within a phenomenological quasiparticle model. We show that at large temperatures this ratio exhibits a quadratic depe…
Plasma damping effects on the radiative energy loss of relativistic particles
Marcus Bluhm, Pol Bernard Gossiaux, Joerg Aichelin
The energy loss of a relativistic charge undergoing multiple scatterings while traversing an infinite, polarizable and absorptive plasma is investigated. Polarization and damping m…
The influence of bulk evolution models on heavy-quark phenomenology
Pol Bernard Gossiaux, Sascha Vogel, Hendrik van Hees +4
We study the impact of different Quark-Gluon Plasma expansion scenarios in heavy-ion collisions on spectra and elliptic flow of heavy quarks. For identical heavy-quark transport co…
Ratio of bulk to shear viscosity in a quasigluon plasma: from weak to strong coupling
M. Bluhm, B. Kampfer, K. Redlich
The ratio of bulk to shear viscosity is expected to exhibit a different behaviour in weakly and in strongly coupled systems. This can be expressed by its dependence on the squared…