ar X iv : h ep - p h / 05 07 16 7 v 4 2 2 A ug 2 00 5 Ring - like events : Cherenkov gluons or Mach waves ?

X iv : h ep - p h / 05 07 16 7 v 3 2 A ug 2 00 5 Ring - like events : Cherenkov gluons or Mach waves ?

Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events. The theoretical and experimental arguments in favor of these phenomena are discussed and their most important features are described.

ar X iv : h ep - p h / 05 07 16 7 v 2 2 7 Ju l 2 00 5 Ring - like events : Cherenkov gluons or Mach waves ?

Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events. The theoretical and experimental arguments in favor of these phenomena are discussed and their most important features are described.

ar X iv : h ep - p h / 05 07 16 7 v 5 6 S ep 2 00 5 Ring - like events : Cherenkov gluons or Mach waves ?

Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events. The theoretical and experimental arguments in favor of these phenomena are discussed and their most important features are described.

ar X iv : h ep - p h / 02 08 07 1 v 1 7 A ug 2 00 2 The polarization operator of charged gluons in an external chromomagnetic field at high temperature

The one-loop contribution to the polarization operator of charged gluons in a constant Abelian chromomagnetic field at high temperature is calculated. By averaging the operator over the physical states of the transversal gluons in the field the temperature-dependent radiation corrections to the gluon energy spectrum are obtained for the high-temperature limit, gH c T 2 ≪ 1. It is found, in part...

ar X iv : h ep - p h / 97 12 41 5 v 2 1 9 A ug 2 00 4 The ALLM parameterization of σ tot ( γ ∗ p ) an update