The Phases of Quantum Chromodynamics
From Confinement to Extreme Environments

Reference for graduate students, covering the physical phases of quantum chromodynamics (QCD).

John B. Kogut (Author), Mikhail A. Stephanov (Author)

9780521804509, Cambridge University Press

Hardback, published 24 December 2003

372 pages
25.5 x 18.1 x 2.6 cm, 0.912 kg

Review of the hardback: 'The line of argument is elegantly presented and should be appealing and useful to students who want to enter the field and learn the basics of the QCD phase diagram … The Phases of Quantum Chromodynamics gives a well-structured overview of the phases of QCD under extreme conditions … for scientists working in the field, the book is a must. And for those who want to learn more about the fascinating world of QCD under extreme conditions, it is a very good starting point.' Physics Today

This book discusses the physical phases of quantum chromodynamics (QCD) in ordinary environments, as well as in extreme environments of high temperatures and high baryon number. Under such extreme conditions, new phases are thought to exist: the quark-gluon plasma and colour superconductivity. After introducing lattice-gauge theory, beginning with fundamentals and reaching important developments, this book emphasises the application of QCD to the study of matter in extreme environments through a host of methods, including lattice-gauge theory, lower dimensional model field theories and effective Lagrangians. Suitable for graduate students and researchers entering the field of lattice-gauge theory, heavy ion collisions, nuclear theory or high energy phenomenology, as well as astrophysicists interested in the phases of nuclear matter and its impact on ideas of the interiors of dense stars. It is suitable for use as a textbook on lattice-gauge theory, effective Lagrangians and field theoretic modelling for nonperturbative phenomena in QCD.

1. Introduction
2. Background to spin systems and critical phenomena
3. Gauge fields on a four-dimensional Euclidean lattice
4. Fermions and nonperturbative dynamics in QCD
5. Lattice fermions and chiral symmetry
6. Hamiltonian version of lattice-gauge theory
7. Phase transitions in lattice-gauge theory at high temperatures
8. Physics of QCD at high temperatures and chemical potentials
9. Large chemical potentials and color superconductivity
10. Effective Lagrangians and models of QCD at nonzero chemical potential
11. Lattice-gauge theory at nonzero chemical potential
12. Epilogue
References
Index.

Subject Areas: Nuclear physics [PHN]