We develop a calculation scheme in Coulomb and temporal gauge that respects gauge invariance and is most easily applied to the infrared asymptotic region of QCD. It resembles the Dyson-Schwinger equations of Euclidean quantum field theory in Landau gauge, but is three dimensional. A simple calculation yields a color-Coulomb potential that behaves at large [Formula Presented] approximately like [Formula Presented] for spatial dimension [Formula Presented]. This is a linearly rising potential plus a rather weak dependence on [Formula Presented].
|Original language||English (US)|
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|State||Published - 2004|
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)