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CONFORMAL FIELD THEORY AND PURELY ELASTIC S-MATRICES
- Source :
- International Journal of Modern Physics A. :1025-1048
- Publication Year :
- 1990
- Publisher :
- World Scientific Pub Co Pte Lt, 1990.
-
Abstract
- Particular perturbations of a 2D Conformal Field Theory leading to Integrable massive Quantum Field Theories are examined. The mass spectra and S-matrices for some models, including the field theory of the Ising Model with magnetic field and “thermal” deformations of the tricritical Ising and 3-state Potts models, are proposed. The hidden Lie-algebraic structures of these spectra and their relation to the Toda systems are discussed.
- Subjects :
- Physics
Nuclear and High Energy Physics
Conformal field theory
Astronomy and Astrophysics
Condensed Matter::Disordered Systems and Neural Networks
Atomic and Molecular Physics, and Optics
Conformal symmetry
C-theorem
Condensed Matter::Statistical Mechanics
Ising model
Field theory (psychology)
Quantum field theory
Liouville field theory
Mathematical physics
S-matrix
Subjects
Details
- ISSN :
- 1793656X and 0217751X
- Database :
- OpenAIRE
- Journal :
- International Journal of Modern Physics A
- Accession number :
- edsair.doi...........218312a2236595cf9a799b6295ea7d6a