Published August 1984
| Version v1
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On the scaling equations of the coupling constants for the one-dimensional two-fermion model
Creators
- 1. International Centre for Theoretical Physics, Trieste (Italy)
- 2. Central Institute of Physics, Dept. of Fundamental Physics, Bucharest (Romania)
- 3. Institutul de Cercetari pentru Industria Electrotehnica, Bucharest (Romania)
Description
Jordan's boson representation and cut-off regularization procedure for the one-dimensional two-fermion model is used to get the equivalence with the two-dimensional Coulomb gas and sine-Gordon model. The scaling equations of the coupling constants to third-order are obtained thereby, which slightly differ from those reported in the literature. The scaling of the model onto the exactly soluble models is discussed. (author)
Availability note (English)
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Additional details
Publishing Information
- Imprint Pagination
- 23 p.
- Report number
- IC--84/108
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 16007518
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSONS; COUPLING CONSTANTS; FERMIONS; ONE-DIMENSIONAL CALCULATIONS; SCALING LAWS; SINE-GORDON EQUATION; TOMONAGA APPROXIMATION
- Descriptors DEC
- EQUATIONS; FIELD EQUATIONS
Optional Information
- Notes
- 36 refs.