Dimensional Reduction in High Temperature Gauge Theories

Saumen Datta; Sourendu Gupta

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arXiv · hep-ph/9809382

Dimensional Reduction in High Temperature Gauge Theories

Saumen Datta·Sourendu Gupta

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Abstract

Screening masses in the equilibrium thermodynamics of gauge theories were measured. The spectroscopy of these screening masses gives strong evidence for dimensional reduction at $T\ge2T_c$. A perturbative explanation of these masses is ruled out. The mass ratios in the high temperature phase are consistent with those in the pure gauge theory in three dimensions.

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Saumen Datta, Sourendu Gupta. 1998-09-14. Dimensional Reduction in High Temperature Gauge Theories. https://arxiv.org/abs/hep-ph/9809382

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