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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampPeres, Orlando Luís Goulartpt_BR
dc.typeArtigopt_BR
dc.titleLarge Extra Dimensions At The Deep Underground Neutrino Experimenten
dc.titleLarge extra dimensions at the Deep Underground Neutrino Experimentpt_BR
dc.contributor.authorBerryman, J. M.pt_BR
dc.contributor.authorde Gouvêa, A.pt_BR
dc.contributor.authorKelly, K. J.pt_BR
dc.contributor.authorPeres, O. L. G.pt_BR
dc.contributor.authorTabrizi, Z.pt_BR
dc.subjectBeta-decayen
dc.subjectOscillationsen
dc.subjectMillimeteren
dc.subjectScalesen
dc.subjectOscilações de neutrinos, Violação de CP (Física nuclear), Cosmologiapt_BR
dc.subject.otherlanguageNeutrinos oscillations, CP violation (Nuclear physics), Cosmologypt_BR
dc.description.abstractWe investigate the potential of the long-baseline Deep Underground Neutrino Experiment (DUNE) to study large-extra-dimension (LED) models originally proposed to explain the smallness of neutrino masses by postulating that right-handed neutrinos, unlike all standard model fermion fields, can propagate in the bulk. The massive Kaluza-Klein (KK) modes of the right-handed neutrino fields modify the neutrino oscillation probabilities and can hence affect their propagation. We show that, as far as DUNE is concerned, the LED model is indistinguishable from a (3 + 3N)-neutrino framework for modest values of N; N = 1 is usually a very good approximation. Nonetheless, there are no new sources of CP-invariance violation other than one CP-odd phase that can be easily mapped onto the CP-odd phase in the standard three-neutrino paradigm. We analyze the sensitivity of DUNE to the LED framework and explore the capability of DUNE to differentiate the LED model from the three-neutrino scenario and from a generic (3 + 1)-neutrino model.en
dc.description.abstractWe investigate the potential of the long-baseline Deep Underground Neutrino Experiment (DUNE) to study large-extra-dimension (LED) models originally proposed to explain the smallness of neutrino masses by postulating that right-handed neutrinos, unlike all standard model fermion fields, can propagate in the bulk. The massive Kaluza-Klein (KK) modes of the right-handed neutrino fields modify the neutrino oscillation probabilities and can hence affect their propagation. We show that, as far as DUNE is concerned, the LED model is indistinguishable from a (3 + 3N)-neutrino framework for modest values of N, N = 1 is usually a very good approximation. Nonetheless, there are no new sources of CP-invariance violation other than one CP-odd phase that can be easily mapped onto the CP-odd phase in the standard three-neutrino paradigm. We analyze the sensitivity of DUNE to the LED framework and explore the capability of DUNE to differentiate the LED model from the three-neutrino scenario and from a generic (3 + 1)-neutrino model.pt_BR
dc.relation.ispartofPhysical review. D, Covering particles, fields, gravitation, and cosmologypt_BR
dc.relation.ispartofabbreviationPhys. rev. Dpt_BR
dc.publisher.cityCollege Park, MDpt_BR
dc.publisher.countryEstados Unidospt_BR
dc.publisherAmerican Physical Societypt_BR
dc.date.issued2016pt_BR
dc.date.monthofcirculationAug.pt_BR
dc.identifier.citationPhysical Review D. Amer Physical Soc, v. 94, p. , 2016.pt_BR
dc.language.isoengpt_BR
dc.description.volume94pt_BR
dc.description.issuenumber3pt_BR
dc.description.firstpage1pt_BR
dc.description.lastpage12pt_BR
dc.rightsabertopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn2470-0010pt_BR
dc.identifier.eissn2470-0029pt_BR
dc.identifier.doi10.1103/PhysRevD.94.033006pt_BR
dc.identifier.urlhttps://journals.aps.org/prd/abstract/10.1103/PhysRevD.94.033006pt_BR
dc.description.sponsorshipFAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOpt_BR
dc.description.sponsorshipCNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOpt_BR
dc.description.sponsorship1FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOpt_BR
dc.description.sponsorship1CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOpt_BR
dc.description.sponsordocumentnumber2012/163891, 2014/19164-6pt_BR
dc.description.sponsordocumentnumber400527/2015-4pt_BR
dc.date.available2017-11-13T13:46:04Z-
dc.date.accessioned2017-11-13T13:46:04Z-
dc.description.provenanceMade available in DSpace on 2017-11-13T13:46:04Z (GMT). No. of bitstreams: 1 000381893500001.pdf: 973755 bytes, checksum: 174c0183188391d4bed2b5b901d0b05c (MD5) Previous issue date: 2016 Bitstreams deleted on 2020-09-02T13:42:26Z: 000381893500001.pdf,. Added 1 bitstream(s) on 2020-09-02T13:46:47Z : No. of bitstreams: 1 000381893500001.pdf: 918247 bytes, checksum: ec66704bfb7ddfa595b0c8e50f12e5db (MD5)en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/329122-
dc.contributor.departmentDepartamento de Raios Cósmicos e Cronologiapt_BR
dc.contributor.unidadeInstituto de Física Gleb Wataghinpt_BR
dc.identifier.source000381893500001pt_BR
dc.creator.orcid0000-0003-2104-8460pt_BR
dc.type.formArtigopt_BR
dc.identifier.articleid033006pt_BR
dc.description.sponsorNoteA. dG. and Z. T. are thankful for the hospitality of the Mainz Institute for Theoretical Physics and the “Crossroads of Neutrino Physics Worshop,” where this work was initiated. Z. T. thanks the useful discussions with Arman Esmaili. The work of J. M. B., A.dG., and K. J. K. is supported in part by the United States Department of Energy Grant No. DE-SC0010143. O. L. G. P. is thankful for the support of FAPESP funding Grant No. 2012/16389-1 and 2014/19164-6. The work of Z. T. is supported by CNPq funding Grant No. 400527/2015-4.pt_BR
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