Add to ORKGAn algorithm for gauge fixing to the Landau gauge in the fundamental modular region in lattice QCD is described. The method, a combination of an evolutionary algorithm with a steepest descent method, is able to solve the problem of the nonperturbative gauge fixing. The performance of the combined algorithm is investigated on 84, [beta]=5.7, and 164, [beta]=6.0, lattice SU(3) gauge configurations.http://www.sciencedirect.com/science/article/B6TJ5-4BMTMN0-3/1/17fcaa643a6848d4ea1fe488f7188dc
We consider the gluon propagator D(p(2)) at various lattice sizes and spacings in the case of pure S...
We propose a modified lattice Landau gauge based on stereographically projecting the link variables ...
In this thesis we study the connection between continuum quantum field theory and corresponding latt...
An algorithm for gauge fixing to the Landau gauge in the fundamental modular region in lattice QCD i...
We address the problem of the gauge fixing versus Gribov copies in lattice gauge theories. For the L...
We address the problem of the gauge fixing versus Gribov copies in lattice gauge theories. For the L...
Current algorithms used to put a lattice gauge configuration into Landau gauge either suffer from th...
Finding the global minimum of a multivariate function efficiently is a fundamental yet difficult pro...
We discuss global gauge fixing on the lattice, specifically to the lattice Landau gauge, with the go...
In the modern formulation of lattice gauge-fixing, the gauge fixing condition is written in terms o...
Copyright © 2003 World Scientific Publishing Co. All rights reserved. Printed in U.S.A. Submitted to...
Lattice results for the gluon propagator in SU(2) pure gauge theory obtained on large lattices are p...
5 pages, 2 figures; contribution to the Proceedings of the 8th Conference Quark Confinement and the ...
We present a new method of gauge fixing to standard lattice Landau gauge, Max Re Tr $\sum_{\mu,x}U_{...
Copyright (c) Progress of Theoretical Physics 2003 All rights reserved. Printed in U.S.A. Submitted ...
We consider the gluon propagator D(p(2)) at various lattice sizes and spacings in the case of pure S...
We propose a modified lattice Landau gauge based on stereographically projecting the link variables ...
In this thesis we study the connection between continuum quantum field theory and corresponding latt...
An algorithm for gauge fixing to the Landau gauge in the fundamental modular region in lattice QCD i...
We address the problem of the gauge fixing versus Gribov copies in lattice gauge theories. For the L...
We address the problem of the gauge fixing versus Gribov copies in lattice gauge theories. For the L...
Current algorithms used to put a lattice gauge configuration into Landau gauge either suffer from th...
Finding the global minimum of a multivariate function efficiently is a fundamental yet difficult pro...
We discuss global gauge fixing on the lattice, specifically to the lattice Landau gauge, with the go...
In the modern formulation of lattice gauge-fixing, the gauge fixing condition is written in terms o...
Copyright © 2003 World Scientific Publishing Co. All rights reserved. Printed in U.S.A. Submitted to...
Lattice results for the gluon propagator in SU(2) pure gauge theory obtained on large lattices are p...
5 pages, 2 figures; contribution to the Proceedings of the 8th Conference Quark Confinement and the ...
We present a new method of gauge fixing to standard lattice Landau gauge, Max Re Tr $\sum_{\mu,x}U_{...
Copyright (c) Progress of Theoretical Physics 2003 All rights reserved. Printed in U.S.A. Submitted ...
We consider the gluon propagator D(p(2)) at various lattice sizes and spacings in the case of pure S...
We propose a modified lattice Landau gauge based on stereographically projecting the link variables ...
In this thesis we study the connection between continuum quantum field theory and corresponding latt...