Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics

Detalhes bibliográficos
Autor(a) principal: Tsui,K. H.
Data de Publicação: 2007
Outros Autores: Portella,H. M., Gomes,A. S., Shigueoka,H., Oliveira,L. C. S. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000300012
Resumo: Hadron energy spectra induced by one-single nucleon are obtained solving diffusion equations by the method of characteristics. Our solutions are a generalization of earlier papers that allow us to calculate hadron fluxes including the energy dependence of the interaction lengths and inelasticities. A comparison with the integral hadron spectra of the so-called ''halo events" detected by the Brazil-Japan Collaboration at Mt. Chacaltaya is made, in order to test our solutions. A reasonable agreement between then is obtained, considering the rising with energy of the nucleon inelasticity coefficient.
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spelling Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristicsCosmic RaysHadron energy spectraMethod of characteristicsHalo eventsHadron energy spectra induced by one-single nucleon are obtained solving diffusion equations by the method of characteristics. Our solutions are a generalization of earlier papers that allow us to calculate hadron fluxes including the energy dependence of the interaction lengths and inelasticities. A comparison with the integral hadron spectra of the so-called ''halo events" detected by the Brazil-Japan Collaboration at Mt. Chacaltaya is made, in order to test our solutions. A reasonable agreement between then is obtained, considering the rising with energy of the nucleon inelasticity coefficient.Sociedade Brasileira de Física2007-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000300012Brazilian Journal of Physics v.37 n.2a 2007reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332007000300012info:eu-repo/semantics/openAccessTsui,K. H.Portella,H. M.Gomes,A. S.Shigueoka,H.Oliveira,L. C. S. deeng2007-07-17T00:00:00Zoai:scielo:S0103-97332007000300012Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2007-07-17T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
title Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
spellingShingle Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
Tsui,K. H.
Cosmic Rays
Hadron energy spectra
Method of characteristics
Halo events
title_short Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
title_full Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
title_fullStr Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
title_full_unstemmed Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
title_sort Integral energy spectra of hadrons induced by one-single nucleon by the method of characteristics
author Tsui,K. H.
author_facet Tsui,K. H.
Portella,H. M.
Gomes,A. S.
Shigueoka,H.
Oliveira,L. C. S. de
author_role author
author2 Portella,H. M.
Gomes,A. S.
Shigueoka,H.
Oliveira,L. C. S. de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Tsui,K. H.
Portella,H. M.
Gomes,A. S.
Shigueoka,H.
Oliveira,L. C. S. de
dc.subject.por.fl_str_mv Cosmic Rays
Hadron energy spectra
Method of characteristics
Halo events
topic Cosmic Rays
Hadron energy spectra
Method of characteristics
Halo events
description Hadron energy spectra induced by one-single nucleon are obtained solving diffusion equations by the method of characteristics. Our solutions are a generalization of earlier papers that allow us to calculate hadron fluxes including the energy dependence of the interaction lengths and inelasticities. A comparison with the integral hadron spectra of the so-called ''halo events" detected by the Brazil-Japan Collaboration at Mt. Chacaltaya is made, in order to test our solutions. A reasonable agreement between then is obtained, considering the rising with energy of the nucleon inelasticity coefficient.
publishDate 2007
dc.date.none.fl_str_mv 2007-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000300012
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000300012
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332007000300012
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.37 n.2a 2007
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
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