High temperature expansions for the free energy of vorticies respectively the string tension in lattice gauge theories
Technical Report
·
OSTI ID:6404461
High temperture cluster expansions are derived for the free energy of vortices in SU(2) and Z2 lattice gauge theories in 3 and 4 dimensions. The expected behavior of the vortex free energy is verified. It obeys an area law behavior. The coefficient of the area is shown to be equal to the string tension between static quarks. Its expansion is calculated up to the 12th order. For SU(2) in 4 dimensions, the result is compared with Monte Carlo calculations of Creutz and is in good agreement at strong and intermediate coupling.
- Research Organization:
- Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany, F.R.)
- OSTI ID:
- 6404461
- Report Number(s):
- PB-81-115008
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
LATTICE FIELD THEORY
VORTICES
CLUSTER EXPANSION
FOUR-DIMENSIONAL CALCULATIONS
FREE ENERGY
GAUGE INVARIANCE
QUARKS
STRING MODELS
SU-2 GROUPS
THREE-DIMENSIONAL CALCULATIONS
COMPOSITE MODELS
ELEMENTARY PARTICLES
ENERGY
EXTENDED PARTICLE MODEL
FIELD THEORIES
INVARIANCE PRINCIPLES
LIE GROUPS
MATHEMATICAL MODELS
PARTICLE MODELS
PHYSICAL PROPERTIES
POSTULATED PARTICLES
QUANTUM FIELD THEORY
QUARK MODEL
SERIES EXPANSION
SU GROUPS
SYMMETRY GROUPS
THERMODYNAMIC PROPERTIES
645400* - High Energy Physics- Field Theory
LATTICE FIELD THEORY
VORTICES
CLUSTER EXPANSION
FOUR-DIMENSIONAL CALCULATIONS
FREE ENERGY
GAUGE INVARIANCE
QUARKS
STRING MODELS
SU-2 GROUPS
THREE-DIMENSIONAL CALCULATIONS
COMPOSITE MODELS
ELEMENTARY PARTICLES
ENERGY
EXTENDED PARTICLE MODEL
FIELD THEORIES
INVARIANCE PRINCIPLES
LIE GROUPS
MATHEMATICAL MODELS
PARTICLE MODELS
PHYSICAL PROPERTIES
POSTULATED PARTICLES
QUANTUM FIELD THEORY
QUARK MODEL
SERIES EXPANSION
SU GROUPS
SYMMETRY GROUPS
THERMODYNAMIC PROPERTIES
645400* - High Energy Physics- Field Theory