A search for point sources of eev neutrons

Detalhes bibliográficos
Autor(a) principal: Pepe, Iuri Muniz
Data de Publicação: 2012
Outros Autores: Abreu, P., Aglietta, M., Ahlers, M., Ahn, E. J., Albuquerque, Ivone Freire da Mota e, Allard, D., Allekotte, I., Allen, J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/14865
Resumo: p. 1-11
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spelling Pepe, Iuri MunizAbreu, P.Aglietta, M.Ahlers, M.Ahn, E. J.Albuquerque, Ivone Freire da Mota eAllard, D.Allekotte, I.Allen, J.2014-04-24T13:13:06Z2014-04-24T13:13:06Z20120004-637Xhttp://repositorio.ufba.br/ri/handle/ri/14865v.760, n. 2p. 1-11A thorough search of the sky exposed at the Pierre Auger Cosmic Ray Observatory reveals no statistically significant excess of events in any small solid angle that would be indicative of a flux of neutral particles from a discrete source. The search covers from –90° to +15° in declination using four different energy ranges above 1 EeV (1018 eV). The method used in this search is more sensitive to neutrons than to photons. The upper limit on a neutron flux is derived for a dense grid of directions for each of the four energy ranges. These results constrain scenarios for the production of ultrahigh energy cosmic rays in the Galaxy.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-04-24T13:13:06Z No. of bitstreams: 1 I. M. Pepe.pdf: 1808285 bytes, checksum: f5e91af383bce3aa10fccedd075927a6 (MD5)Made available in DSpace on 2014-04-24T13:13:06Z (GMT). No. of bitstreams: 1 I. M. Pepe.pdf: 1808285 bytes, checksum: f5e91af383bce3aa10fccedd075927a6 (MD5) Previous issue date: 2012http://dx.doi.org/ doi:10.1088/0004-637X/760/2/148reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBACosmic raysGalaxy: diskMethods: data analysisA search for point sources of eev neutronsAstrophysical Journalinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBrasilinfo:eu-repo/semantics/openAccessengORIGINALI. M. Pepe.pdfI. M. Pepe.pdfapplication/pdf1808285https://repositorio.ufba.br/bitstream/ri/14865/1/I.%20M.%20Pepe.pdff5e91af383bce3aa10fccedd075927a6MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/14865/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXTI. M. Pepe.pdf.txtI. M. Pepe.pdf.txtExtracted texttext/plain51419https://repositorio.ufba.br/bitstream/ri/14865/3/I.%20M.%20Pepe.pdf.txtc1333aacc9a0d9057c37ed9b8859a871MD53ri/148652022-03-23 20:19:34.531oai:repositorio.ufba.br:ri/14865VGVybW8gZGUgTGljZW4/YSwgbj9vIGV4Y2x1c2l2bywgcGFyYSBvIGRlcD9zaXRvIG5vIFJlcG9zaXQ/cmlvIEluc3RpdHVjaW9uYWwgZGEgVUZCQS4KCiBQZWxvIHByb2Nlc3NvIGRlIHN1Ym1pc3M/byBkZSBkb2N1bWVudG9zLCBvIGF1dG9yIG91IHNldSByZXByZXNlbnRhbnRlIGxlZ2FsLCBhbyBhY2VpdGFyIAplc3NlIHRlcm1vIGRlIGxpY2VuP2EsIGNvbmNlZGUgYW8gUmVwb3NpdD9yaW8gSW5zdGl0dWNpb25hbCBkYSBVbml2ZXJzaWRhZGUgRmVkZXJhbCBkYSBCYWhpYSAKbyBkaXJlaXRvIGRlIG1hbnRlciB1bWEgYz9waWEgZW0gc2V1IHJlcG9zaXQ/cmlvIGNvbSBhIGZpbmFsaWRhZGUsIHByaW1laXJhLCBkZSBwcmVzZXJ2YT8/by4gCkVzc2VzIHRlcm1vcywgbj9vIGV4Y2x1c2l2b3MsIG1hbnQ/bSBvcyBkaXJlaXRvcyBkZSBhdXRvci9jb3B5cmlnaHQsIG1hcyBlbnRlbmRlIG8gZG9jdW1lbnRvIApjb21vIHBhcnRlIGRvIGFjZXJ2byBpbnRlbGVjdHVhbCBkZXNzYSBVbml2ZXJzaWRhZGUuCgogUGFyYSBvcyBkb2N1bWVudG9zIHB1YmxpY2Fkb3MgY29tIHJlcGFzc2UgZGUgZGlyZWl0b3MgZGUgZGlzdHJpYnVpPz9vLCBlc3NlIHRlcm1vIGRlIGxpY2VuP2EgCmVudGVuZGUgcXVlOgoKIE1hbnRlbmRvIG9zIGRpcmVpdG9zIGF1dG9yYWlzLCByZXBhc3NhZG9zIGEgdGVyY2Vpcm9zLCBlbSBjYXNvIGRlIHB1YmxpY2E/P2VzLCBvIHJlcG9zaXQ/cmlvCnBvZGUgcmVzdHJpbmdpciBvIGFjZXNzbyBhbyB0ZXh0byBpbnRlZ3JhbCwgbWFzIGxpYmVyYSBhcyBpbmZvcm1hPz9lcyBzb2JyZSBvIGRvY3VtZW50bwooTWV0YWRhZG9zIGVzY3JpdGl2b3MpLgoKIERlc3RhIGZvcm1hLCBhdGVuZGVuZG8gYW9zIGFuc2Vpb3MgZGVzc2EgdW5pdmVyc2lkYWRlIGVtIG1hbnRlciBzdWEgcHJvZHU/P28gY2llbnQ/ZmljYSBjb20gCmFzIHJlc3RyaT8/ZXMgaW1wb3N0YXMgcGVsb3MgZWRpdG9yZXMgZGUgcGVyaT9kaWNvcy4KCiBQYXJhIGFzIHB1YmxpY2E/P2VzIHNlbSBpbmljaWF0aXZhcyBxdWUgc2VndWVtIGEgcG9sP3RpY2EgZGUgQWNlc3NvIEFiZXJ0bywgb3MgZGVwP3NpdG9zIApjb21wdWxzP3Jpb3MgbmVzc2UgcmVwb3NpdD9yaW8gbWFudD9tIG9zIGRpcmVpdG9zIGF1dG9yYWlzLCBtYXMgbWFudD9tIGFjZXNzbyBpcnJlc3RyaXRvIAphbyBtZXRhZGFkb3MgZSB0ZXh0byBjb21wbGV0by4gQXNzaW0sIGEgYWNlaXRhPz9vIGRlc3NlIHRlcm1vIG4/byBuZWNlc3NpdGEgZGUgY29uc2VudGltZW50bwogcG9yIHBhcnRlIGRlIGF1dG9yZXMvZGV0ZW50b3JlcyBkb3MgZGlyZWl0b3MsIHBvciBlc3RhcmVtIGVtIGluaWNpYXRpdmFzIGRlIGFjZXNzbyBhYmVydG8uCg==Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-03-23T23:19:34Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv A search for point sources of eev neutrons
dc.title.alternative.pt_BR.fl_str_mv Astrophysical Journal
title A search for point sources of eev neutrons
spellingShingle A search for point sources of eev neutrons
Pepe, Iuri Muniz
Cosmic rays
Galaxy: disk
Methods: data analysis
title_short A search for point sources of eev neutrons
title_full A search for point sources of eev neutrons
title_fullStr A search for point sources of eev neutrons
title_full_unstemmed A search for point sources of eev neutrons
title_sort A search for point sources of eev neutrons
author Pepe, Iuri Muniz
author_facet Pepe, Iuri Muniz
Abreu, P.
Aglietta, M.
Ahlers, M.
Ahn, E. J.
Albuquerque, Ivone Freire da Mota e
Allard, D.
Allekotte, I.
Allen, J.
author_role author
author2 Abreu, P.
Aglietta, M.
Ahlers, M.
Ahn, E. J.
Albuquerque, Ivone Freire da Mota e
Allard, D.
Allekotte, I.
Allen, J.
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pepe, Iuri Muniz
Abreu, P.
Aglietta, M.
Ahlers, M.
Ahn, E. J.
Albuquerque, Ivone Freire da Mota e
Allard, D.
Allekotte, I.
Allen, J.
dc.subject.por.fl_str_mv Cosmic rays
Galaxy: disk
Methods: data analysis
topic Cosmic rays
Galaxy: disk
Methods: data analysis
description p. 1-11
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2014-04-24T13:13:06Z
dc.date.available.fl_str_mv 2014-04-24T13:13:06Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/14865
dc.identifier.issn.none.fl_str_mv 0004-637X
dc.identifier.number.pt_BR.fl_str_mv v.760, n. 2
identifier_str_mv 0004-637X
v.760, n. 2
url http://repositorio.ufba.br/ri/handle/ri/14865
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/ doi:10.1088/0004-637X/760/2/148
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