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Spatial string tension in gluodynamics at finite temperature in a spherical model approximation

Research paper by V. K. Petrov

Indexed on: 21 Feb '98Published on: 21 Feb '98Published in: High Energy Physics - Lattice



Abstract

Spatial string tension is computed in finite temperature gluodynamics on asymmetric lattices in a spherical model approximation. Conditions of scaling behavior are specified. Discrepancies with a standard renormalisation procedure are discussed.