Università di Pisa
Sistema bibliotecario di ateneo

Dual Superconductivity in G2 group

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.


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

Repository staff only actions

View Item