Physics of Quark--Gluon Plasma

Abstract

In this lecture, we give a brief review of what theorists now know, understand, or guess about static and kinetic properties of quark--gluon plasma. A particular attention is payed to the problem of physical observability, i.e. the physical meaningfulness of various characteristics of $QGP$ discussed in the literature.

Comments: 35 pages LaTeX, 3 Postscript figures included by epsf.sty are now fixed and printable, uses axodraw.sty included in the package. Some references added and minor stylistic changes made. Lecture at the XXIV ITEP Winter School (Snegiri, February 1996)