NON-DEBYE SCREENING IN HIGH-TEMPERATURE QCD

Authors
PEIGNE S WONG SMH
Citation
S. Peigne et Smh. Wong, NON-DEBYE SCREENING IN HIGH-TEMPERATURE QCD, Physics letters. Section B, 346(3-4), 1995, pp. 322-328
Citations number
19
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
346
Issue
3-4
Year of publication
1995
Pages
322 - 328
Database
ISI
SICI code
0370-2693(1995)346:3-4<322:NSIHQ>2.0.ZU;2-5
Abstract
We study the non-abelian, gauge invariant, screening potential between two charges in a quark-gluon plasma. Using Braaten and Pisarski resum med perturbation theory in temporal axial gauge, we find a repulsive p ower screened potential which behaves as similar to 1/r(6) at large di stance. This questions either the physical meaning of the Debye mass o r the known pragmatic treatment of the temporal axial gauge propagator .