Nuclear charm and bottom production : a comparison among high energy approaches
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/181278 |
Resumo: | We calculate the nucleon and nuclear photoproduction cross sections for heavy quarks within the k⊥-factorization formalism, considering the current high energy approaches which include nuclear and saturation effects. Our results demonstrate that a future experimental analysis of this process would allow one to constrain the QCD dynamics at high energies. |
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Goncalves, Victor Paulo BarrosMachado, Magno Valério Trindade2018-08-23T02:31:21Z20041434-6044http://hdl.handle.net/10183/181278000504693We calculate the nucleon and nuclear photoproduction cross sections for heavy quarks within the k⊥-factorization formalism, considering the current high energy approaches which include nuclear and saturation effects. Our results demonstrate that a future experimental analysis of this process would allow one to constrain the QCD dynamics at high energies.application/pdfengEuropean physical journal C: particles and fields. Berlin. Vol. 32, no. 4 (Feb. 2004), p. 501-506Fotoproducao de mesonsRessonâncias mesônicasTeoria de reação nuclearInteraçoes foton-nucleonReações fóton-núcleoCromodinâmica quânticaProducao de quarksQuarks pesadosNuclear charm and bottom production : a comparison among high energy approachesEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000504693.pdfTexto completo (inglês)application/pdf146683http://www.lume.ufrgs.br/bitstream/10183/181278/1/000504693.pdf99635cd3e04d7f05221f45633c063960MD51TEXT000504693.pdf.txt000504693.pdf.txtExtracted Texttext/plain29300http://www.lume.ufrgs.br/bitstream/10183/181278/2/000504693.pdf.txt013192ed862b62a6759a8d53b26fca89MD52THUMBNAIL000504693.pdf.jpg000504693.pdf.jpgGenerated Thumbnailimage/jpeg1944http://www.lume.ufrgs.br/bitstream/10183/181278/3/000504693.pdf.jpg622a4c16bc6280729432ab6b4d74fa68MD5310183/1812782024-02-11 06:03:55.460242oai:www.lume.ufrgs.br:10183/181278Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-02-11T08:03:55Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Nuclear charm and bottom production : a comparison among high energy approaches |
title |
Nuclear charm and bottom production : a comparison among high energy approaches |
spellingShingle |
Nuclear charm and bottom production : a comparison among high energy approaches Goncalves, Victor Paulo Barros Fotoproducao de mesons Ressonâncias mesônicas Teoria de reação nuclear Interaçoes foton-nucleon Reações fóton-núcleo Cromodinâmica quântica Producao de quarks Quarks pesados |
title_short |
Nuclear charm and bottom production : a comparison among high energy approaches |
title_full |
Nuclear charm and bottom production : a comparison among high energy approaches |
title_fullStr |
Nuclear charm and bottom production : a comparison among high energy approaches |
title_full_unstemmed |
Nuclear charm and bottom production : a comparison among high energy approaches |
title_sort |
Nuclear charm and bottom production : a comparison among high energy approaches |
author |
Goncalves, Victor Paulo Barros |
author_facet |
Goncalves, Victor Paulo Barros Machado, Magno Valério Trindade |
author_role |
author |
author2 |
Machado, Magno Valério Trindade |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Goncalves, Victor Paulo Barros Machado, Magno Valério Trindade |
dc.subject.por.fl_str_mv |
Fotoproducao de mesons Ressonâncias mesônicas Teoria de reação nuclear Interaçoes foton-nucleon Reações fóton-núcleo Cromodinâmica quântica Producao de quarks Quarks pesados |
topic |
Fotoproducao de mesons Ressonâncias mesônicas Teoria de reação nuclear Interaçoes foton-nucleon Reações fóton-núcleo Cromodinâmica quântica Producao de quarks Quarks pesados |
description |
We calculate the nucleon and nuclear photoproduction cross sections for heavy quarks within the k⊥-factorization formalism, considering the current high energy approaches which include nuclear and saturation effects. Our results demonstrate that a future experimental analysis of this process would allow one to constrain the QCD dynamics at high energies. |
publishDate |
2004 |
dc.date.issued.fl_str_mv |
2004 |
dc.date.accessioned.fl_str_mv |
2018-08-23T02:31:21Z |
dc.type.driver.fl_str_mv |
Estrangeiro 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://hdl.handle.net/10183/181278 |
dc.identifier.issn.pt_BR.fl_str_mv |
1434-6044 |
dc.identifier.nrb.pt_BR.fl_str_mv |
000504693 |
identifier_str_mv |
1434-6044 000504693 |
url |
http://hdl.handle.net/10183/181278 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
European physical journal C: particles and fields. Berlin. Vol. 32, no. 4 (Feb. 2004), p. 501-506 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
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Repositório Institucional da UFRGS |
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Repositório Institucional da UFRGS |
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