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Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/44406
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dc.contributor.authorAbrahantes, Arian-
dc.contributor.authorGuasch Inglada, Jaume-
dc.contributor.authorPeñaranda Rivas, Siannah-
dc.contributor.authorSánchez-Florit, Raül-
dc.date.accessioned2013-06-25T08:35:39Z-
dc.date.available2014-04-04T22:02:11Z-
dc.date.issued2013-04-04-
dc.identifier.issn1434-6044-
dc.identifier.urihttp://hdl.handle.net/2445/44406-
dc.description.abstractWe have included the effective description of squark interactions with charginos/neutralinos in the MadGraph MSSM model. This effective description includes the effective Yukawa couplings, and another logarithmic term which encodes the supersymmetry-breaking. We have performed an extensive test of our implementation analyzing the results of the partial decay widths of squarks into charginos and neutralinos obtained by using FeynArts/FormCalc programs and the new model file in MadGraph. We present results for the cross-section of top-squark production decaying into charginos and neutralinos.-
dc.format.extent33 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherSocietà Italiana di Fisica & Springer Verlag-
dc.relation.isformatofVersió postprint del document publicat a: http://dx.doi.org/10.1140/epjc/s10052-013-2368-z-
dc.relation.ispartofEuropean Physical Journal C, 2013, vol. 73, num. 2368, p. 1-21-
dc.relation.urihttp://dx.doi.org/10.1140/epjc/s10052-013-2368-z-
dc.rights(c) Società Italiana di Fisica & Springer Verlag, 2013-
dc.sourceArticles publicats en revistes (Física de la Matèria Condensada)-
dc.subject.classificationAcceleradors de partícules-
dc.subject.classificationPartícules (Física nuclear)-
dc.subject.classificationMètode de Montecarlo-
dc.subject.classificationSupersimetria-
dc.subject.otherParticle accelerators-
dc.subject.otherParticles (Nuclear physics)-
dc.subject.otherMonte Carlo method-
dc.subject.otherSupersymmetry-
dc.titleEffective squark/chargino/neutralino couplings: MadGraph implementationeng
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/acceptedVersion-
dc.identifier.idgrec622525-
dc.date.updated2013-06-21T06:53:18Z-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
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