Cossu, G. and D'Elia, M. and Giacomo, A. Di and Lucini, B. and Pica, C. (2006) Dual Superconductivity in G2 group. POS(LAT2006), 063 .
Full text not available from this repository.Official URL: http://arxiv.org/abs/hep-lat/0609061v1
Abstract
We investigate the dual superconductivity mechanism in the exceptional group $G_2$. This is a centerless group (no 't Hooft flux vortices are allowed) and we check for the presence of a magnetic monopole condensate in the confined phase by measuring on the lattice a disorder parameter related to the vacuum expectation value of an operator carrying magnetic charge. The behaviour of the disorder parameter is consistent with the dual superconductor picture. A first step of an analysis on the thermodynamical properties of the theory is conducted by mean of this operator.
| Item Type: | Article |
|---|---|
| Additional Information: | Talk presented at Lattice 2006 Tucson, 7 pages, 5 figures, to be published in POS(LAT2006)063 |
| Uncontrolled Keywords: | Imported from arXiv |
| 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: | 28 Oct 2013 23:44 |
| Last Modified: | 28 Oct 2013 23:44 |
| URI: | http://eprints.adm.unipi.it/id/eprint/1577 |
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