SU(2) quark potential on a body-centered-hypercubic lattice

Journal Article · Sun Jun 15 04:00:00 EDT 1986 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.33.3718· OSTI ID:5794581

Celmaster, W; Moriarty, K J.M.

Wilson loops are computed in SU(2) gauge theory on a 14/sup 4/ body-centered-hypercubic lattice. From these, the interquark potential is extracted as a function of ..beta... The string tension does not follow the asymptotic scaling curve. Nevertheless, by comparing the trajectory to previous data on high-temperature deconfinement we find compelling evidence for scaling and universality up to a lattice spacing a = 0.77/ ..sqrt..sigma .

• Research Organization: Department of Physics, University of Illinois at Chicago, Chicago, Illinois 60680
• OSTI ID: 5794581
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 33:12; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ELEMENTARY PARTICLES
FIELD THEORIES
LATTICE FIELD THEORY
LIE GROUPS
MONTE CARLO METHOD
POSTULATED PARTICLES
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARKS
SCALING LAWS
SU GROUPS
SU-2 GROUPS
SYMMETRY GROUPS
WILSON LOOP