๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Gauge-invariant potentials from Yang-Mills theory

โœ Scribed by Jose A Magpantay; Danilo B Romero

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
502 KB
Volume
161
Category
Article
ISSN
0003-4916

No coin nor oath required. For personal study only.

โœฆ Synopsis

Starting from the works of Mandelstam and Bialynicki-Birula, two kinds of gauge-invariant potentials are derived from Yang-Mills theory. Both potentials are path-dependent. However, one of the potentials is Lorentz invariant because it was defined by averaging over 4-dimensional space weighted by the Green's function of the 0' operator. The other potential explicitly violates Lorentz invariance because of its complicated path-dependence.

๐Ÿ“œ SIMILAR VOLUMES

Gauge-invariant potentials from Yang-Mil
Gauge-invariant potentials from Yang-Mills theory: Jose A. Magpantay and Danilo B. Romero. National Institute of Physics, College of Science, University of the Philippines, Diliman, Quezon City 3004, Philippines
๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 79 KB

The screening of colour electric and magnetic fields and plasma oscillations in a high temperature gluon plasma are investigated using linear response theory and self-consistent nonperturbative solutions to the Schwinger-Dyson equation. Static electric fields are screened, with m,', =$ g2Np-(3/a)(%

A gauge invariant action for (2 + 1)-dim
A gauge invariant action for (2 + 1)-dimensional topologically massive Yang-Mills theory
โœ Daniel Gonzales; A.N Redlich ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 682 KB

Under homotopically non-trivial gauge transformations, ci,,, with winding number n, the action, I, for topologically massive Yang-Mills theory changes by 2nn: I-+ I + 2nn. Equivalently, Gauss' law requires the physical states vl,,,[A] to change by a phase under time-independent gauge transformations