Vacuum structure of gauge theory on lattice with two parallel plaquettes action

Farakos, K; Savvidy, GK

dc.contributor.author	Farakos, K	en
dc.contributor.author	Savvidy, GK	en
dc.date.accessioned	2014-03-01T01:15:22Z
dc.date.available	2014-03-01T01:15:22Z
dc.date.issued	1999	en
dc.identifier.issn	0217-7323	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13463
dc.subject	Gauge Theory	en
dc.subject	Gauge Transformation	en
dc.subject	Monte Carlo Simulation	en
dc.subject	Spin System	en
dc.subject	Three Dimensional	en
dc.subject.classification	Physics, Nuclear	en
dc.subject.classification	Physics, Particles & Fields	en
dc.subject.classification	Physics, Mathematical	en
dc.subject.other	SPIN SYSTEMS	en
dc.subject.other	INTERACTION HIERARCHY	en
dc.subject.other	ISING-MODEL	en
dc.subject.other	FIELDS	en
dc.subject.other	TRANSITION	en
dc.subject.other	SURFACES	en
dc.title	Vacuum structure of gauge theory on lattice with two parallel plaquettes action	en
heal.type	journalArticle	en
heal.identifier.primary	10.1142/S0217732399001851	en
heal.identifier.secondary	http://dx.doi.org/10.1142/S0217732399001851	en
heal.language	English	en
heal.publicationDate	1999	en
heal.abstract	We perform Monte-Carlo simulations of a lattice gauge system with an action which contains two parallel plaquettes. The action is defined as a product of gauge group variables over two parallel plaquettes belonging to a given three-dimensional cube. The peculiar property of this system is that it has strong degeneracy of the vacuum state inherited from the corresponding gonihedric Z(2) gauge spin system. These vacua are well separated and cannot be connected by a gauge transformation. We measure different observables in these vacua and compare their properties.	en
heal.publisher	WORLD SCIENTIFIC PUBL CO PTE LTD	en
heal.journalName	Modern Physics Letters A	en
dc.identifier.doi	10.1142/S0217732399001851	en
dc.identifier.isi	ISI:000082685100008	en
dc.identifier.volume	14	en
dc.identifier.issue	25	en
dc.identifier.spage	1753	en
dc.identifier.epage	1761	en