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Constructive quantum field theory. The 1973 "Ettore Majorana" international school of mathematical physics. by "Ettore Majorana" International School of Mathematical Physics (1973 Erice, Italy)

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Published by Springer-Verlag in Berlin, New York .
Written in English

Subjects:

  • Quantum field theory -- Addresses, essays, lectures.

Book details:

Edition Notes

Includes bibliographies.

StatementEdited by G. Velo and A. Wightman.
SeriesLecture notes in physics ;, 25
ContributionsVelo, G., ed., Wightman, A. S., ed.
Classifications
LC ClassificationsQC174.46 .E87 1973
The Physical Object
Pagination331 p.
Number of Pages331
ID Numbers
Open LibraryOL5426437M
ISBN 10038706608X
LC Control Number73021055

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Constructive Quantum Field Theory The “Ettore Majorana” International School of Mathematical Physics. Editors: Velo, G., Wightman, A. S. (Eds.) Free Preview. The particle structure of the weakly coupled ϱ(ϕ) 2 model and other applications of high temperature expansions. James Glimm, Arthur Jaffe, Thomas Spencer. Quantum Field Theory I. This book covers the following topics: Constructing Quantum Field Theory, symmetries and Conservation Laws, non-Relativistic Quantum Mechanics, Interacting Fields, Perturbation Theory for nonrelativistic quantum mechanics, Decay Widths, Cross Sections and Phase Space, Quantizing the Dirac Lagrangian, vector Fields and. A review of the renormalization group approach to the proof of non perturbative ultraviolet stability in scalar field theories in dimension d=2,3.

The task of constructive quantum field theory is to give precise meaning or constructions to these formal measures, see the book [Jaf00]. Some recent progress in Author: Arthur Jaffe. Constructive quantum field theory (CQFT) was formulated forty years ago as an effort to find specific examples of non-linear quantum fields that fit within a math-ematically complete description of quantum mechanics. Prior to the constructive field theory program, only a few exactly soluble relativistic field theories Size: KB. Axiomatic and constructive approaches to quantum field theory first aim to establish it on precise, non-perturbative bases: general axioms and rigorous definition of specific theories respectively. From the viewpoint of particle.   Abstract: An overview of the accomplishments of constructive quantum field theory is provided. Comments: Updated, 60 pages ; This is an expanded version of an article commissioned for UNESCO's Encyclopedia of Life Support Systems (EOLSS).

The traditional basis of constructive quantum field theory is the set of Wightman axioms. Osterwalder and Schrader showed that there is an equivalent problem in mathematical probability theory. The examples with d Osterwalder-Schrader axioms. quantum field theory and have dedicated entire careers to an attempt to attain some clarity in the matter. This is not the place to explain the grounds for this dissatisfaction; instead, the goal of this chapter is to provide a perspective on ―constructive quantum field theory‖ (CQFT),File Size: KB. A Modern Course in Quantum Field Theory provides a self-contained pedagogical and constructive presentation of quantum field theory. Here, constructive is not meant in the sense of axiomatic field theory, but it is merely used in the sense that all results must be obtained by an explicit set. The book by Zee, Quantum Field Theory in a Nutshell, is good for someone with background on gravity and condense matter, but will mess up the beginner's mind with bombarding of variety of topic. I personally suggest, Ashok Das, Ryder, and Mandel & Shaw.