Surface Tension at Finite Tempearture in the MIT Bag Model
Lina Paria, M. G. Mustafa, Afsar Abbas
Abstract
At T = 0 the surface tension σ1/3 in the MIT bag model for a single hadron is known to be negligible as compared to the bag pressure B1/4. We show that at finite temperature it has a substantial value of 50 - 70 MeV which also differ from hadron to hadron. We also find that the dynamics of the Quark-Gluon Plasma is such that the creation of hybrids (ssg) with massive quarks will predominate over the creation of (ss) mesons.
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