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Test of Lorentz invariance with atmospheric neutrinos

dc.contributor.authorAbe, K.
dc.contributor.authorLabarga Echeverría, Luis Alfonso 
dc.contributor.authorFernández, P.
dc.contributor.authorSuper-Kamiokande Collaboration
dc.contributor.otherUAM. Departamento de Física Teóricaes_ES
dc.date.accessioned2016-10-27T13:59:59Z
dc.date.available2016-10-27T13:59:59Z
dc.date.issued2015-03-03
dc.identifier.citationPhysical Review D 91.5 (2015): 052003en_US
dc.identifier.issn1550-7998 (print)es_ES
dc.identifier.issn1550-2368 (online)es_ES
dc.identifier.urihttp://hdl.handle.net/10486/674573
dc.descriptionArtículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAMen_US
dc.description.abstractA search for neutrino oscillations induced by Lorentz violation has been performed using 4,438 live-days of Super-Kamiokande atmospheric neutrino data. The Lorentz violation is included in addition to standard three-flavor oscillations using the nonperturbative standard model extension (SME), allowing the use of the full range of neutrino path lengths, ranging from 15 to 12,800 km, and energies ranging from 100 MeV to more than 100 TeV in the search. No evidence of Lorentz violation was observed, so limits are set on the renormalizable isotropic SME coefficients in the eμ, μτ, and eτ sectors, improving the existing limits by up to 7 orders of magnitude and setting limits for the first time in the neutrino μτ sector of the SMEen_US
dc.description.sponsorshipWe would like to thank A. Kostelecky for his advice and support and we are grateful to J. S. Diaz for working closely with us to calculate and implement the Lorentz-violating oscillation probabilities. The authors gratefully acknowledge the cooperation of the Kamioka Mining and Smelting Company. Super-K has been built and operated from funds provided by the Japanese Ministry of Education, Culture, Sports, Science and Technology, the U.S. Department of Energy, and the U.S. National Science Foundation. This work was partially supported by the Research Foundation of Korea (BK21 and KNRC), the Korean Ministry of Science and Technology, the National Science Foundation of China, the European Union FP7 (DS laguna-lbno PN- 284518 and ITN invisibles GA-2011-289442), the National Science and Engineering Research Council (NSERC) of Canada, and the Scinet and Westgrid consortia of Compute Canadaen_US
dc.format.extent16 pag.es_ES
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherAmerican Physical Societyen_US
dc.relation.ispartofPhysical Review D: Particles, Fields, Gravitation and Cosmologyen_US
dc.rights© 2015 American Physical Societyen_US
dc.titleTest of Lorentz invariance with atmospheric neutrinosen_US
dc.typearticleen
dc.subject.ecienciaFísicaes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1103/PhysRevD.91.052003es_ES
dc.identifier.doi10.1103/PhysRevD.91.052003es_ES
dc.identifier.publicationfirstpage052003es_ES
dc.identifier.publicationissue5es_ES
dc.identifier.publicationlastpage052003es_ES
dc.identifier.publicationvolume91es_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/284518es_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/289442es_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersionen
dc.rights.accessRightsopenAccessen
dc.authorUAMLabarga Echeverría, Luis Alfonso (259926)
dc.facultadUAMFacultad de Ciencias


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