Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV

Detalhes bibliográficos
Autor(a) principal: Abreu, P.
Data de Publicação: 2014
Outros Autores: Aab, A., Aglietta, M., Ahn, E. J., Samarai, I. Al, Albuquerque, Ivone Freire da Mota e, Allekotte, I., Allen, J., Pepe, Iuri Muniz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.90.122005
http://repositorio.ufba.br/ri/handle/ri/17213
Resumo: p.1-25
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spelling Abreu, P.Aab, A.Aglietta, M.Ahn, E. J.Samarai, I. AlAlbuquerque, Ivone Freire da Mota eAllekotte, I.Allen, J.Pepe, Iuri MunizAbreu, P.Aab, A.Aglietta, M.Ahn, E. J.Samarai, I. AlAlbuquerque, Ivone Freire da Mota eAllekotte, I.Allen, J.Pepe, Iuri Muniz2015-03-20T16:23:52Z2015-03-20T16:23:52Z2014http://dx.doi.org/10.1103/PhysRevD.90.122005http://repositorio.ufba.br/ri/handle/ri/17213v. 90p.1-25We report a study of the distributions of the depth of maximum, Xmax, of extensive air-shower profiles with energies above 1017.8  eV as observed with the fluorescence telescopes of the Pierre Auger Observatory. The analysis method for selecting a data sample with minimal sampling bias is described in detail as well as the experimental cross-checks and systematic uncertainties. Furthermore, we discuss the detector acceptance and the resolution of the Xmax measurement and provide parametrizations thereof as a function of energy. The energy dependence of the mean and standard deviation of the Xmax distributions are compared to air-shower simulations for different nuclear primaries and interpreted in terms of the mean and variance of the logarithmic mass distribution at the top of the atmosphere.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2015-03-18T14:53:20Z No. of bitstreams: 1 P. Abreu.pdf: 1881347 bytes, checksum: 62011ea96251920844896cd2a116a014 (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2015-03-20T16:23:51Z (GMT) No. of bitstreams: 1 P. Abreu.pdf: 1881347 bytes, checksum: 62011ea96251920844896cd2a116a014 (MD5)Made available in DSpace on 2015-03-20T16:23:52Z (GMT). No. of bitstreams: 1 P. Abreu.pdf: 1881347 bytes, checksum: 62011ea96251920844896cd2a116a014 (MD5) Previous issue date: 2014http://dx.doi.org/10.1103/PhysRevD.90.122005reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBADepth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eVPhysical Review -Series d-info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBrasilinfo:eu-repo/semantics/openAccessengORIGINALP. Abreu.pdfP. Abreu.pdfapplication/pdf1881347https://repositorio.ufba.br/bitstream/ri/17213/1/P.%20Abreu.pdf62011ea96251920844896cd2a116a014MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/17213/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXTP. Abreu.pdf.txtP. Abreu.pdf.txtExtracted texttext/plain105254https://repositorio.ufba.br/bitstream/ri/17213/3/P.%20Abreu.pdf.txtd5d0e298299a93f253cae8a656e3fb5fMD53ri/172132022-08-26 11:02:27.131oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-26T14:02:27Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
dc.title.alternative.pt_BR.fl_str_mv Physical Review -Series d-
title Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
spellingShingle Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
Abreu, P.
title_short Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
title_full Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
title_fullStr Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
title_full_unstemmed Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
title_sort Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 1017.8  eV
author Abreu, P.
author_facet Abreu, P.
Aab, A.
Aglietta, M.
Ahn, E. J.
Samarai, I. Al
Albuquerque, Ivone Freire da Mota e
Allekotte, I.
Allen, J.
Pepe, Iuri Muniz
author_role author
author2 Aab, A.
Aglietta, M.
Ahn, E. J.
Samarai, I. Al
Albuquerque, Ivone Freire da Mota e
Allekotte, I.
Allen, J.
Pepe, Iuri Muniz
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Abreu, P.
Aab, A.
Aglietta, M.
Ahn, E. J.
Samarai, I. Al
Albuquerque, Ivone Freire da Mota e
Allekotte, I.
Allen, J.
Pepe, Iuri Muniz
Abreu, P.
Aab, A.
Aglietta, M.
Ahn, E. J.
Samarai, I. Al
Albuquerque, Ivone Freire da Mota e
Allekotte, I.
Allen, J.
Pepe, Iuri Muniz
description p.1-25
publishDate 2014
dc.date.issued.fl_str_mv 2014
dc.date.accessioned.fl_str_mv 2015-03-20T16:23:52Z
dc.date.available.fl_str_mv 2015-03-20T16:23:52Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/17213
dc.identifier.issn.none.fl_str_mv http://dx.doi.org/10.1103/PhysRevD.90.122005
dc.identifier.number.pt_BR.fl_str_mv v. 90
url http://dx.doi.org/10.1103/PhysRevD.90.122005
http://repositorio.ufba.br/ri/handle/ri/17213
identifier_str_mv v. 90
dc.language.iso.fl_str_mv eng
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