Mass gap in scalar glueball model
High Energy Physics - Phenomenology
2012-11-22 v4 High Energy Physics - Theory
Abstract
On the basis of a nonperturbative scalar model of gluon condensate the model of glueball is considered. Two scalar fields describe quantum fluctuations of gauge potential components belonging to a small subgroup and a coset correspondingly. In this consideration nonperturbative quantum corrections appear. The corrections are connected with a hidden structure of operators of strongly interacting gauge field. A regular solution for two scalar fields is obtained. The solution is a ball filled with quantum fluctuations of SU(3) gauge field. The space distribution of the dispersion of quantum fluctuations of gauge potential is presented.
Keywords
Cite
@article{arxiv.1007.3174,
title = {Mass gap in scalar glueball model},
author = {Vladimir Dzhunushaliev},
journal= {arXiv preprint arXiv:1007.3174},
year = {2012}
}
Comments
typos are corrected. arXiv admin note: text overlap with arXiv:hep-ph/0007355 by other authors