Titlebook: Quantum Chromodynamics; Walter Greiner,Andreas Schäfer Textbook 19941st edition Springer-Verlag Berlin Heidelberg 1994 Quark.hadron.quante

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Gauge Theories and Quantum-Chromodynamics,ny experimental facts supporting this model, as we shall discuss later in more detail. It seems by now also to be proven that QCD (quantum chromodynamics) is able to correctly describe the most pronounced feature of quark-quark interactions, i.e., confinement, and that it will generate, for example

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Perturbative QCD I: Deep Inelastic Scattering,e treated perturbatively in the case of large momentum transfers. For practical purposes, however, it is indispensable to know at what momentum values the transition between perturbative and non-perturbative effects takes place. To this end we again take a look at Fig. 1.1. The quark confinement pro

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,Perturbative QCD II: The Drell—Yan Process and the Gribov—Levin—Ryskin Equation,e experiments only information about nucleon structure functions can be extracted, while little is learned about the inner structure of pions, for example. There are, however, different options for high-energy collisions. Electrons can be made to collide with positrons (as is done at Stanford, DESY,

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Phenomenological Models for Non-Perturbative QCD Problems,reticants have tried to develop simple physical models for these problems. Using suitable assumptions and parameter choices, one then attempts to reproduce as many properties of QCD as possible. We shall consider two such problems here: the ground state of QCD and the quark—gluon plasma. In both cas

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Textbook 19941st editionield. The book presents the necessary mathematical tools together with many examples and worked problems. .In introductory chapters the reader becomes familiar with the hadron spectrum, while the SU(N) symmetry groups and the relativistic field theory are briefly recapitulated; then a discussion of

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