scholarly journals Wilson loop in classical lattice gauge theory and the thermal width of heavy quarkonium

2008 ◽  
Author(s):  
Marcus Tassler
Keyword(s):  
Gauge Theory ◽  
Wilson Loop ◽  
Lattice Gauge Theory ◽  
Heavy Quarkonium ◽  
Classical Lattice ◽  
Lattice Gauge

scholarly journals Heavy quark thermalization in classical lattice gauge theory: lessons for strongly-coupled QCD

2009 ◽  
Vol 2009 (05) ◽  
pp. 014-014 ◽  
Author(s):  
Mikko Laine ◽  
Guy D Moore ◽  
Owe Philipsen ◽  
Marcus Tassler
Keyword(s):  
Gauge Theory ◽  
Heavy Quark ◽  
Lattice Gauge Theory ◽  
Classical Lattice ◽  
Strongly Coupled ◽  
Lattice Gauge

Schwinger-Dyson equation of a Wilson loop and the phase structure of SU(2) lattice gauge theory

1986 ◽  
Vol 179 (4) ◽  
pp. 372-374 ◽  
Author(s):  
She-Sheng Xue ◽  
Ting-Chang Hsien ◽  
Chi-Min Wu
Keyword(s):  
Gauge Theory ◽  
Phase Structure ◽  
Wilson Loop ◽  
Lattice Gauge Theory ◽  
Dyson Equation ◽  
Lattice Gauge

FRACTAL WILSON LOOP IN U(1) LATTICE GAUGE THEORY

1993 ◽  
Vol 08 (05) ◽  
pp. 445-457
Author(s):  
H. KRÖGER ◽  
S. LANTAGNE ◽  
K.J.M. MORIARTY
Keyword(s):  
Gauge Theory ◽  
Strong Coupling ◽  
Wilson Loop ◽  
Lattice Gauge Theory ◽  
Strong Coupling Regime ◽  
Lattice Gauge ◽  
Area Law

Recently, a fractal Wilson loop <FP> has been suggested to yield for non-compact SU(2) gauge theory an area law in the strong-coupling regime, while the standard Wilson loop <WP> yields a perimeter law. Here we consider non-compact U(1) gauge theory, compute the fractal Wilson loop analytically, and obtain a perimeter law for all coupling. We find that <FP> and <WP> coincide.

Wilson loop Langevin equations for U(1) lattice gauge theory

1983 ◽  
Vol 125 (4) ◽  
pp. 305-307 ◽  
Author(s):  
G. Aldazabal ◽  
E. Dagotto ◽  
A. González-Arroyo ◽  
N. Parga
Keyword(s):  
Gauge Theory ◽  
Wilson Loop ◽  
Lattice Gauge Theory ◽  
Langevin Equations ◽  
Lattice Gauge

scholarly journals Plasmon properties in classical lattice gauge theory

1998 ◽  
Vol 416 (1-2) ◽  
pp. 169-178 ◽  
Author(s):  
D. Bödeker ◽  
M. Laine
Keyword(s):  
Gauge Theory ◽  
Lattice Gauge Theory ◽  
Classical Lattice ◽  
Lattice Gauge

scholarly journals Proper static potential in classical lattice gauge theory at finite T

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Alexander Lehmann ◽  
Alexander Rothkopf
Keyword(s):  
Gauge Theory ◽  
Lattice Gauge Theory ◽  
Back Reaction ◽  
Classical Lattice ◽  
Static Potential ◽  
Time Interaction ◽  
Lattice Gauge ◽  
Central Result ◽  
Static Quark

Abstract We compute the proper real-time interaction potential between a static quark and antiquark in classical lattice gauge theory at finite temperature. Our central result is the determination of the screened real-part of this potential, and we reconfirm the presence of an imaginary part. The real part is intimately related to the back-reaction of the static sources onto the gauge fields, incorporated via Gauss’s law. Differences in the treatment of static sources in quantum and classical lattice gauge theory are discussed.

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