Analytic calculation of color-Coulomb potential

Daniel Zwanziger

    Research output: Contribution to journalArticlepeer-review

    Abstract

    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 languageEnglish (US)
    JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
    Volume70
    Issue number9
    DOIs
    StatePublished - 2004

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics
    • Physics and Astronomy (miscellaneous)

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