Mimar Sinan Güzel Sanatlar Üniversitesi Açık Bilim, Sanat Arşivi

Açık Bilim, Sanat Arşivi, Mimar Sinan Güzel Sanatlar Üniversitesi tarafından doğrudan ve dolaylı olarak yayınlanan; kitap, makale, tez, bildiri, rapor gibi tüm akademik kaynakları uluslararası standartlarda dijital ortamda depolar, Üniversitenin akademik performansını izlemeye aracılık eder, kaynakları uzun süreli saklar ve yayınların etkisini artırmak için telif haklarına uygun olarak Açık Erişime sunar.

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Cosmic PeV neutrinos and the sources of ultrahigh energy protons

dc.contributor.authorKistler, Matthew D.
dc.contributor.authorStanev, Todor
dc.contributor.authorYuksel, Hasan
dc.date.accessioned2025-01-09T20:12:19Z
dc.date.available2025-01-09T20:12:19Z
dc.date.issued2014
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.90.123006
dc.identifier.urihttps://hdl.handle.net/20.500.14124/8559
dc.description.abstractThe IceCube experiment recently detected the first flux of high-energy neutrinos in excess of atmospheric backgrounds. We examine whether these neutrinos originate from within the same extragalactic sources as ultrahigh energy cosmic rays. Starting from rather general assumptions about spectra and flavors, we find that producing a neutrino flux at the requisite level through pion photoproduction leads to a flux of protons well below the cosmic-ray data at similar to 10(18) eV, where the composition is light, unless pions/muons cool before decaying. This suggests a dominant class of accelerator that allows for cosmic rays to escape without significant neutrino yields.en_US
dc.description.sponsorshipNASA through the Einstein Fellowship Program [PF0-110074]; Department of Energy [DE-AC02-76SF00515, DE-FG02-91ER40626]; KIPAC Kavli Fellowship; Scientific and Technological Research Council of Turkey (TUBITAK); Marie Curie Actions under FP7; U.S. Department of Energy [DE-SC00046548]en_US
dc.description.sponsorshipWe thank John Learned, Sandip Pakvasa, Doug Cowen, Ty DeYoung, and especially Carsten Rott for useful discussions and the authors of CRPropa for making their code available. M. D. K. acknowledges support provided by NASA through the Einstein Fellowship Program, Grant No. PF0-110074, by Department of Energy Contract No. DE-AC02-76SF00515, and the KIPAC Kavli Fellowship made possible by The Kavli Foundation; T. S. by Department of Energy Grant No. DE-FG02-91ER40626; and H. Y. by the LANL LDRD program during a visit to Berkeley by U.S. Department of Energy Contract No. DE-SC00046548 and by The Scientific and Technological Research Council of Turkey (TUBITAK), cofunded by Marie Curie Actions under FP7. M. D. K. is a Einstein Fellow.en_US
dc.language.isoengen_US
dc.publisherAmer Physical Socen_US
dc.relation.ispartofPhysical Review Den_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleCosmic PeV neutrinos and the sources of ultrahigh energy protonsen_US
dc.typearticleen_US
dc.departmentMimar Sinan Güzel Sanatlar Üniversitesien_US
dc.identifier.doi10.1103/PhysRevD.90.123006
dc.identifier.volume90en_US
dc.identifier.issue12en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.wosqualityQ1
dc.identifier.wosWOS:000348731700003
dc.identifier.scopus2-s2.0-84919635949
dc.identifier.scopusqualityN/A
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.snmzKA_20250105


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