Scales and Phases of Non-Perturbative QCD
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
This is a short write-up of lectures at UK Theory Institute, Swansea UK, Sept.99; and XVII School ``QCD: Perturbative or Non-perturbative?'' Lisbon,Portugal, Oct.99. The covered topic include (i) discussion of the scales at which perturbative description should be changed by the non-perturbative one. A number of various examples are considered, leading to different scales, related to instantons or confinement effects; (ii) Instanton vacuum as an Instanton Liquid; (iii) The phase diagram of QCD at finite temperature and density, and especially description of a recent progress in Color Superconductivity.
Keywords
Cite
@article{arxiv.hep-ph/9911244,
title = {Scales and Phases of Non-Perturbative QCD},
author = {E. V. Shuryak},
journal= {arXiv preprint arXiv:hep-ph/9911244},
year = {2007}
}