K. Kajantie

TL;DR: In this article, the damping constant of color electric plasma oscillations in a Colomb gauge was computed in a covariant manner using linear response theory, and the result agreed with an earlier calculation in the A0 = 0 gauge.

TL;DR: In this article, the damping constant of QCD plasma oscillations is computed in the physical Coulomb and temporal axial gauges in the framework of a consistent linear response analysis, and it is pointed out that higher-order corrections will modify the result and an example showing how they may do this by turning the gluons effectively massive.

TL;DR: In this paper, the polarisation tensor of gluons in high temperature QCD matter is discussed in the back-ground gauge and compared with that in the temporal axial A 0 = 0 gauge.

TL;DR: In this article, the strangeness evolution in the central region of an ultrarelativistic nucleus-nucleus collision is studied by using a numerically computed boost invariant cylindrically symmetric hydrodynamic flow.