Can the Coulomb and Landau Gauges Be Interpolated?
نویسندگان
چکیده
منابع مشابه
Coupling Constant and Confinement in Minimal Coulomb and Landau Gauges
We present a numerical study of the space-space and time-time components of the gluon propagator at equal time in the minimal Coulomb gauge, and of the gluon and ghost propagators in the minimal Landau gauge. This work allows a non-perturbative evaluation of the running coupling constant and a numerical check of Gribov’s confinement scenarios for these two gauges. Our simulations are done in pu...
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We present results for the lattice quark propagator in both Landau and Laplacian gauges using standard and improved staggered quark actions. The standard Kogut-Susskind action has errors of O(a) while the improved “Asqtad” action has O(a), O(ag) errors. This improvement is seen in the quark propagator. We demonstrate the application of tree-level corrections to these actions and see that Landau...
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I. V. Gornyi,1,* A. D. Mirlin,1,2,† and F. von Oppen3,4 1Institut für Nanotechnologie, Forschungszentrum Karlsruhe, D-76021 Karlsruhe, Germany 2Institut für Theorie der Kondensierten Materie, Universität Karlsruhe, D-76128 Karlsruhe, Germany 3Department of Condensed Matter Physics, Weizmann Institute of Science, Rehovot 76100, Israel 4Institut für Theoretische Physik, Freie Universität Berlin, ...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1977
ISSN: 0033-068X,1347-4081
DOI: 10.1143/ptp.58.1555