On the reduction of hypercubic lattice artifacts

Publication:
On the reduction of hypercubic lattice artifacts

dc.contributor.author	de Soto, Feliciano
dc.contributor.author	Roiesnel, C.
dc.date.accessioned	2014-07-03T15:38:47Z
dc.date.available	2014-07-03T15:38:47Z
dc.date.issued	2007
dc.description.abstract	This note presents a comparative study of various options to reduce the errors coming from the discretization of a Quantum Field Theory in a lattice with hypercubic symmetry. We show that it is possible to perform an extrapolation towards the continuum which is able to eliminate systematically the artifacts which break the O(4) symmetry.
dc.description.sponsorship	Universidad Pablo de Olavide. Departamento de Sistemas Físicos, Químicos y Naturales
dc.description.version	Postprint
dc.format.mimetype	application/pdf
dc.identifier.citation	Journal of High Energy Physics, 2007 (9), art. no. 007
dc.identifier.doi	10.1088/1126-6708/2007/09/007
dc.identifier.issn	1029-8479
dc.identifier.uri	http://hdl.handle.net/10433/1008
dc.language.iso	en
dc.publisher	IOP Publishing
dc.relation.publisherversion	http://iopscience.iop.org/1126-6708/2007/09/007/
dc.rights	IOP Publishing
dc.rights.accessRights	open access	es_ES
dc.subject	Lattice
dc.subject	Hypercubic symmetry
dc.subject	Lattice quantum Field theory
dc.title	On the reduction of hypercubic lattice artifacts
dc.type	journal article
dspace.entity.type	Publication
relation.isAuthorOfPublication	08cadad6-be3f-4bfc-9282-8b51d2557733
relation.isAuthorOfPublication.latestForDiscovery	08cadad6-be3f-4bfc-9282-8b51d2557733

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