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Yukawa model on a lattice: Two-body states

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dc.contributor.authorde Soto, Feliciano
dc.contributor.authorCarbonell, J.
dc.contributor.authorRoiesnel, C.
dc.contributor.authorBoucaud, P.
dc.contributor.authorLeroy, J. P.
dc.contributor.authorPène, O.
dc.date.accessioned2014-07-10T16:01:48Z
dc.date.available2014-07-10T16:01:48Z
dc.date.issued2007-03
dc.description.abstractWe present some Quantum Field Theory (QFT) results concerning the Yukawa model, solved non-perturbatively with the help of lattice techniques. In particular we focus on the possibility of generating a two-nucleon bound state, as compared to the non-relativistic limit of the same model. Preliminary results show the appearance of zero modes of the Dirac operator. They limit the numerical solution of the model to values of the coupling constant which are too small to allow binding of the two-nucleon system.
dc.description.sponsorshipUniversidad Pablo de Olavide. Departamento de Sistemas Físicos, Químicos y Naturales
dc.description.versionPostprint
dc.format.mimetypeapplication/pdf
dc.identifier.citationEuropean Physical Journal A, 31 (4), pp. 777-780
dc.identifier.doi10.1140/epja/i2007-10005-7
dc.identifier.issn1434-6001
dc.identifier.urihttp://hdl.handle.net/10433/1045
dc.language.isoen
dc.publisherSpringer
dc.relation.publisherversionhttp://link.springer.com/article/10.1140/epja/i2007-10005-7
dc.rightsSpringer
dc.rights.accessRightsopen accesses_ES
dc.subjectNuclear Physics
dc.subjectHeavy Ions
dc.subjectHadrons
dc.titleYukawa model on a lattice: Two-body states
dc.typejournal article
dspace.entity.typePublication
relation.isAuthorOfPublication08cadad6-be3f-4bfc-9282-8b51d2557733
relation.isAuthorOfPublication.latestForDiscovery08cadad6-be3f-4bfc-9282-8b51d2557733

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