Published March 10, 1983
| Version v1
Journal article
2+1 dimensional hamiltonian U(1) lattice gauge theory at weak coupling
Description
An improved estimate for the mass gap, the string tension and the width of the flux tube are obtained in the weak coupling limit of the d=2+1 hamiltonian U(1) lattice gauge theory. The method relies on a systematic separation of the (non-perturbative) contributions generated by the periodic structure of the theory. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 122
- Journal Issue
- 3/4
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 279-282
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 14765298
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- LAGRANGIAN FIELD THEORY; LATTICE FIELD THEORY; THREE-DIMENSIONAL CALCULATIONS; U-1 GROUPS; UNIFIED GAUGE MODELS
- Descriptors DEC
- CONSTRUCTIVE FIELD THEORY; FIELD THEORIES; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; SYMMETRY GROUPS; U GROUPS