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Conformal invariance in quantum field theory (Publications of the Scuola Normale Superiore) by Ivan T. Todorov

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Published by Edizioni della Normale .
Written in English

Subjects:

  • Mathematical Physics,
  • Science / Mathematical Physics,
  • conformal invariant quantum field theory,
  • Science

Book details:

The Physical Object
FormatPaperback
ID Numbers
Open LibraryOL13432309M
ISBN 108876422935
ISBN 109788876422935

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COVID Resources. Reliable information about the coronavirus (COVID) is available from the World Health Organization (current situation, international travel).Numerous and frequently-updated resource results are available from this ’s WebJunction has pulled together information and resources to assist library staff as they consider how to handle .   The properties of a field theory in one over-all time dimension, invariant under the full conformal group, are studied in detail. A compact operator, which is not the Hamiltonian, is diagonalized and used to solve the problem of motion, providing a discrete spectrum and normalizable eigenstates. The role of the physical parameters present in the model is Cited by: The book is a helpful source of reference to students and researchers in the field of physics, specifically quantum and theoretical. Show less Conformal Invariance and String Theory is an account of the series of lectures held in Summer School regarding Conformal Invariance and String Theory in September The present volume is an extended and up-to-date version of two sets of lectures by the first author and it reviews more recent work. The notes aim to present a self-contained exposition of a constructive approach to conformal invariant quantum field theory. Other parts in application of theBrand: Edizioni Della Normale.

We begin with some examples of classical conformal invariance, before moving on to talk about CFTs in critical phenomena and the renormalization group. We brie y mention some applications of CFTs toward other subjects before nishing the lecture by discussing conformal quantum mechanics|conformal eld theory in d= 1 dimension. { 2File Size: 1MB. Filling an important gap in the literature, this comprehensive text develops conformal field theory from first principles. The treatment is self-contained, pedagogical, and exhaustive, and includes a great deal of background material on quantum field theory, statistical mechanics, Lie algebras and affine Lie by:   Filling an important gap in the literature, this comprehensive text develops conformal field theory from first principles. The treatment is self-contained, pedagogical, and exhaustive, and includes a great deal of background material on quantum field theory, statistical mechanics, Lie algebras and affine Lie algebras/5(16).   Filling an important gap in the literature, this comprehensive text develops conformal field theory from first principles. The treatment is self-contained, pedagogical, and exhaustive, and includes a great deal of background material on quantum field theory, statistical mechanics, Lie algebras and affine Lie algebras. The many exercises, with a wide spectrum of .

Weyl versus Conformal Invariance in Quantum Field Theory Kara Farnsworth, Markus A. Luty, and Valentina Prilepina Center for Quantum Mathematics and Physics (QMAP) University of California, Davis, California Abstract We argue that conformal invariance in at spacetime implies Weyl invari-File Size: KB. Nuclear Physics B () North-Holland, Amsterdam SCALE AND CONFORMAL INVARIANCE IN QUANTUM FIELD THEORY Joseph POLCHINSKI* Theory Group, University of Texas, Austin, Texas , USA Received 30 October We study the relation between invariances under rigid and local changes of length by: G. Mack: Group theoretical approach in conformal invariant Quantum Field Theory, in Renormalization and Invariance in Quantum Field Theory, ed. by Caianiello (Plenum Press, N.Y. ) pp. –; see also S. Ferrara, R. Gatto, A. Grillo, G. Parisi: General consequences of conformal algebra (as well as earlier work of Ferrara et al. cited there) and G. Mack: Cited by: 3. Classically, unitarity and scale invariance im-ply conformal invariance. However, quantum ef-fects can a ect the two symmetries di erently. Of course, conformal implies scale invariance in quan-tum eld theory. The converse statement is the subject of this note. I .