Bonati, Claudio and D'Elia, Massimo and Giacomo, Adriano Di and Lepori, Luca and Pucci, Fabrizio (2010) Non abelian Bianchi identities, monopoles and gauge invariance. Pos proceedings of science . p. 270. ISSN 1824-8039
Full text not available from this repository.Official URL: http://arxiv.org/abs/1011.0371v1
Abstract
SUMMARY A direct connection is proved between the Non-Abelian Bianchi Identities and the Abelian Bianchi identities for the 't Hooft tensor in a generic gauge; the existence of a magnetic current is related to the violation of NABI's. Using this relation it is shown that not all gauges are equivalent to detect monopoles on the lattice, that e.g. the Maximal Abelian Gauge is a legitimate choice while the Landau gauge is not. Nevertheless monopole condensation is found to be a gauge invariant property.
Item Type: | Article |
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Additional Information: | Imported from arXiv |
Uncontrolled Keywords: | Talk presented at The XXVIII International Symposium on Lattice Filed Theory, June 14-19, 2010, Villasimius, Sardinia Italy |
Subjects: | Area02 - Scienze fisiche > FIS/02 - Fisica teorica, modelli e metodi matematici |
Divisions: | Dipartimenti (from 2013) > DIPARTIMENTO DI FISICA |
Depositing User: | dott.ssa Sandra Faita |
Date Deposited: | 08 Aug 2013 12:35 |
Last Modified: | 29 Oct 2013 11:36 |
URI: | http://eprints.adm.unipi.it/id/eprint/1597 |
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