The energy spectrum of cosmic rays beyond the turn-down around 1017 eV as measured with the surface detector of the Pierre Auger Observatory

dc.citation.titleEuropean Physical Journal Ces
dc.citation.volume86
dc.creatorBinet, V.
dc.creatorMicheletti, M. I.
dc.creatorThe Pierre Auger collaboration
dc.date.accessioned2022-05-19T17:03:36Z
dc.date.available2022-05-19T17:03:36Z
dc.date.issued2021-11-02
dc.descriptionWe present a measurement of the cosmic-ray spectrum above 100 PeV using the part of the surface detector of the Pierre Auger Observatory that has a spacing of 750 m. An inflection of the spectrum is observed, confirming the presence of the so-called second-knee feature. The spectrum is then combined with that of the 1500 m array to produce a single measurement of the flux, linking this spectral feature with the three additional breaks at the highest energies. The combined spectrum, with an energy scale set calorimetrically via fluorescence telescopes and using a single detector type, results in the most statistically and systematically precise measurement of spectral breaks yet obtained. These measurements are critical for furthering our understanding of the highest energy cosmic rays.es
dc.description.filFil: Binet, V. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Física de Rosario (IFIR-CONICET); Argentina.es
dc.description.filFil: Micheletti, M. I. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Física de Rosario (IFIR-CONICET); Argentina.es
dc.description.sponsorshipComisión Nacional de Energía Atómica
dc.description.sponsorshipAgencia Nacional de Promoción Científica y Tecnológica (ANPCyT)
dc.description.sponsorshipConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
dc.description.sponsorshipGobierno de la Provincia de Mendoza
dc.description.sponsorshipMunicipalidad de Malargüe
dc.description.sponsorshipNDM Holdings and Valle Las Leñas
dc.description.sponsorshipthe Australian Research Council
dc.description.sponsorshipFonds de la Recherche Scientifique (FNRS)
dc.description.sponsorshipResearch Foundation Flanders (FWO)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFinanciadora de Estudos e Projetos (FINEP)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Rio de Janeiro (FAPERJ)
dc.description.sponsorshipSão Paulo Research Foundation (FAPESP): 2019/10151-2, 2010/07359-6, 1999/05404-3
dc.description.sponsorshipMinistério da Ciência, Tecnologia, Inovaçıes e Comunicaçıes (MCTIC)
dc.description.sponsorshipCzech Republic: MSMT CR LTT18004, LM2015038, LM2018102, CZ.02.1.01/0.0/0.0/16_013/0001402, CZ.02.1.01/0.0/0.0/18_046/0016010, CZ.02.1.01/0.0/0.0/17_049/0008422
dc.description.sponsorshipCentre de Calcul: IN2P3/CNRS
dc.description.sponsorshipCentre National de la Recherche Scientifique (CNRS)
dc.description.sponsorshipConseil Régional Ile-de-France
dc.description.sponsorshipDépartement Physique Nucléaire et Corpusculaire: PNC-IN2P3/CNRS
dc.description.sponsorshipDépartement Sciences de l’Univers: SDU-INSU/CNRS
dc.description.sponsorshipInstitut Lagrange de Paris (ILP): LABEX ANR-10-LABX-63
dc.description.sponsorshipBundesministerium für Bildung und Forschung (BMBF)
dc.description.sponsorshipDeutsche Forschungsgemeinschaft (DFG)
dc.description.sponsorshipFinanzministerium Baden-Württemberg
dc.description.sponsorshipHelmholtz Alliance for Astroparticle Physics (HAP)
dc.description.sponsorshipHelmholtz-Gemeinschaft Deutscher Forschungszentren (HGF)
dc.description.sponsorshipMinisterium für Innovation. Wissenschaft und Forschung des Landes Nordrhein-Westfalen
dc.description.sponsorshipMinisterium für Wissenschaft. Forschung und Kunst des Landes Baden-Württemberg
dc.description.sponsorshipIstituto Nazionale di Fisica Nucleare (INFN)
dc.description.sponsorshipIstituto Nazionale di Astrofisica (INAF)
dc.description.sponsorshipMinistero dell’Istruzione dell’Universitá e della Ricerca (MIUR
dc.description.sponsorshipCETEMPS Center of Excellence
dc.description.sponsorshipMinistero degli Affari Esteri (MAE)
dc.description.sponsorshipConsejo Nacional de Ciencia y Tecnología (CONACYT): 167733
dc.description.sponsorshipUniversidad Nacional Autónoma de México (UNAM)
dc.description.sponsorshipPAPIIT DGAPA-UNAM
dc.description.sponsorshipMinistry of Education, Culture and Science
dc.description.sponsorshipNetherlands Organisation for Scientific Research (NWO)
dc.description.sponsorshipDutch national e-infrastructure with the support of SURF Cooperative
dc.description.sponsorshipMinistry of Science and Higher Education: DIR/WK/2018/11
dc.description.sponsorshipNational Science Centre: 2013/08/M/ST9/00322, 2016/23/B/ST9/01635, HAR-MONIA 5–2013/10/M/ST9/00062, UMO-2016/22/M/ST9/00198
dc.description.sponsorshipPortuguese national funds and FEDER funds within Programa Operacional Factores de Competitividade through Fundação para a Ciência e a Tecnologia (COMPETE)
dc.description.sponsorshipRomanian Ministry of Education and Research, the Program Nucleu within MCI: PN19150201/16N/2019, PN19060102, PN-III-P1-1.2-PCCDI-2017-0839/19PCCDI/2018, PNCDI III
dc.description.sponsorshipSlovenian Research Agency: P1-0031, P1-0385, I0-0033, N1-0111
dc.description.sponsorshipMinisterio de Economía, Industria y Competitividad: FPA2017-85114-P, PID2019-104676GB-C32
dc.description.sponsorshipXunta de Galicia: ED431C 2017/07
dc.description.sponsorshipJunta de Andalucía: SOMM17/6104/UGR, P18-FR-431
dc.description.sponsorshipFeder Funds, RENATA Red Nacional Temática de Astropartículas: FPA2015-68783-REDT
dc.description.sponsorshipMaría de Maeztu Unit of Excellence: MDM-2016-0692
dc.description.sponsorshipDepartment of Energy, Contracts: DE-AC02-07CH11359, DE-FR02-04ER41300, DE-FG02-99ER41107, DE-SC0011689
dc.description.sponsorshipNational Science Foundation: 0450696
dc.description.sponsorshipThe Grainger Foundation
dc.description.sponsorshipMarie Curie-IRSES/EPLANET
dc.description.sponsorshipEuropean Particle Physics Latin American Network
dc.description.sponsorshipUniversity of Delaware Research Foundation (UDRF)
dc.description.sponsorshipUnited Nations Educational, Scientific and Cultural Organization (UNESCO)
dc.formatapplication/pdf
dc.format.extent1-25es
dc.identifier.issn1434-6052es
dc.identifier.urihttp://hdl.handle.net/2133/23683
dc.language.isoenges
dc.publisherSpringer Science and Businesses
dc.relation.publisherversionhttps://link.springer.com/article/10.1140/epjc/s10052-021-09700-w
dc.relation.publisherversionhttps://doi.org/10.1140/epjc/s10052-021-09700-w
dc.rightsopenAccesses
dc.rights.holderThe Pierre Auger collaboration es
dc.rights.textAttribution 4.0 International (CC BY 4.0)es
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/*
dc.subjectExtensive air showerses
dc.subjectCosmic ray showerses
dc.subjectHigh energyes
dc.titleThe energy spectrum of cosmic rays beyond the turn-down around 1017 eV as measured with the surface detector of the Pierre Auger Observatoryes
dc.typepublishedVersion
dc.typearticle
dc.typeartículo
dc.type.collectionarticulo
dc.type.versionpublishedVersion

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