Glueball dynamics in the hot plasma
High Energy Physics - Phenomenology
2016-08-24 v3 High Energy Physics - Experiment
Nuclear Experiment
Nuclear Theory
Abstract
We discuss the glueball contribution to the equation of state (EoS) of hot gluon matter below and above . It is shown that the strong changing of masses of scalar and pseudoscalar glueballs near plays very important role in the thermodynamics of gauge theory. In particular, we give the arguments that these glueballs become massless at and this phenomenon is crucial in understanding of the mystery in the behavior of trace anomaly founded in the lattice calculation.
Keywords
Cite
@article{arxiv.1601.05145,
title = {Glueball dynamics in the hot plasma},
author = {Nikolai Kochelev},
journal= {arXiv preprint arXiv:1601.05145},
year = {2016}
}
Comments
5 pages, 2 figures