Roughening Transition in Lattice Gauge Theories in Arbitrary Dimension. 2. The Groups (3), U(1), SU(2), SU(3)
Oct, 198011 pages
Published in:
- Nucl.Phys.B 180 (1981) 264-274
- Published: 1981
Report number:
- SACLAY-DPh-T 80/128
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Abstract: (Elsevier)
Strong coupling expansions for the string tension and other quantities in lattice gauge theories are computed in arbitrary dimension for the groups Z 3 , U(1), SU(2), SU(3). This enables us to determine the location of the roughening transition, which seems to be group independent when measured in an appropriate variable. In four dimensions, the strong coupling expansion of string tension calculated up to fourteenth order for SU(2), and twelfth order for SU(3) agrees nicely with Monte Carlo data up to the roughening point.- LATTICE FIELD THEORY
- MODEL: STRONG COUPLING
- STRONG COUPLING: MODEL
- MODEL: STRING
- GROUP THEORY: Z(3)
- GROUP THEORY: U(1)
- group: SU(2)
- group: SU(3)
- GAUGE FIELD THEORY: FOUR-DIMENSIONAL
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