Published March 2005
| Version v1
Journal article
The gluon and ghost propagator and the influence of Gribov copies
- 1. Institut fuer Physik, Humboldt-Universitaet zu Berlin, D-12489 Berlin (Germany)
- 2. Universitaet Leipzig, Institut fuer Theoretische Physik, D-04109 Leipzig (Germany)
Description
The dependence of the Landau gauge gluon and ghost propagators on the choice of Gribov copies is studied in pure SU(3) lattice gauge theory. Whereas the influence on the gluon propagator is small, the ghost propagator becomes clearly affected by the copies in the infrared region. We compare our data with the infrared exponents predicted by the Dyson-Schwinger equation approach
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2004.11.154;
- arXiv
- arXiv:hep-lat/0409125v1;
- PII
- S0920-5632(04)00724-8;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 140
- Journal Page Range
- p. 653-655
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 22. international symposium on lattice field theory
- Acronym
- LATTICE 2004
- Dates
- 21-26 Jun 2004
- Place
- Batavia, IL (United States)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37102662
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- GAUGE INVARIANCE; GLUONS; LATTICE FIELD THEORY; PROPAGATOR; SCHWINGER FUNCTIONAL EQUATIONS
- Descriptors DEC
- BOSONS; CONSTRUCTIVE FIELD THEORY; DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD THEORIES; INVARIANCE PRINCIPLES; QUANTUM FIELD THEORY
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.