D Meson Production in d+Au Process using a Perturbative Approach.

Detalhes bibliográficos
Autor(a) principal: Ducati, Maria Beatriz de Leone Gay
Data de Publicação: 2004
Outros Autores: Mackedanz, Luiz Fernando, Gonçalves, Victor Paulo Barros
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/1087
Resumo: The D meson production at forward rapidities in d+Au processes is calculated using a pQCD based model, assuming that this treatment could be used as a baseline for distinct dynamical and medium effects. It is analysed how the nuclear effects in the nuclear partonic distributions may affect this process at RHIC and LHC energies. An enhancement in the moderate qT region for RHIC, due to anti-shadowing in the nuclear medium, is found. Our prediction for LHC suggests that shadowing will suppress the D meson spectra for qT < 14 GeV.
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spelling D Meson Production in d+Au Process using a Perturbative Approach.ShadowingNuclear collisionsSmall x QCDThe D meson production at forward rapidities in d+Au processes is calculated using a pQCD based model, assuming that this treatment could be used as a baseline for distinct dynamical and medium effects. It is analysed how the nuclear effects in the nuclear partonic distributions may affect this process at RHIC and LHC energies. An enhancement in the moderate qT region for RHIC, due to anti-shadowing in the nuclear medium, is found. Our prediction for LHC suggests that shadowing will suppress the D meson spectra for qT < 14 GeV.2011-10-11T17:04:48Z2011-10-11T17:04:48Z2004info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfMACKEDANZ, L. F. ; GAY DUCATI, M. B.; GONÇALVES, V. P. B.. D Meson Production in d+Au Process using a Perturbative Approach. Physics Letters. Section B, Amsterdam, v. 605, p. 279-286, 2004.Disponível em: <http://dx.doi.org/10.1016/j.physletb.2004.11.057>. Acesso em: 06 out. 2011.http://repositorio.furg.br/handle/1/1087engDucati, Maria Beatriz de Leone GayMackedanz, Luiz FernandoGonçalves, Victor Paulo Barrosinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2011-10-31T18:02:07Zoai:repositorio.furg.br:1/1087Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2011-10-31T18:02:07Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv D Meson Production in d+Au Process using a Perturbative Approach.
title D Meson Production in d+Au Process using a Perturbative Approach.
spellingShingle D Meson Production in d+Au Process using a Perturbative Approach.
Ducati, Maria Beatriz de Leone Gay
Shadowing
Nuclear collisions
Small x QCD
title_short D Meson Production in d+Au Process using a Perturbative Approach.
title_full D Meson Production in d+Au Process using a Perturbative Approach.
title_fullStr D Meson Production in d+Au Process using a Perturbative Approach.
title_full_unstemmed D Meson Production in d+Au Process using a Perturbative Approach.
title_sort D Meson Production in d+Au Process using a Perturbative Approach.
author Ducati, Maria Beatriz de Leone Gay
author_facet Ducati, Maria Beatriz de Leone Gay
Mackedanz, Luiz Fernando
Gonçalves, Victor Paulo Barros
author_role author
author2 Mackedanz, Luiz Fernando
Gonçalves, Victor Paulo Barros
author2_role author
author
dc.contributor.author.fl_str_mv Ducati, Maria Beatriz de Leone Gay
Mackedanz, Luiz Fernando
Gonçalves, Victor Paulo Barros
dc.subject.por.fl_str_mv Shadowing
Nuclear collisions
Small x QCD
topic Shadowing
Nuclear collisions
Small x QCD
description The D meson production at forward rapidities in d+Au processes is calculated using a pQCD based model, assuming that this treatment could be used as a baseline for distinct dynamical and medium effects. It is analysed how the nuclear effects in the nuclear partonic distributions may affect this process at RHIC and LHC energies. An enhancement in the moderate qT region for RHIC, due to anti-shadowing in the nuclear medium, is found. Our prediction for LHC suggests that shadowing will suppress the D meson spectra for qT < 14 GeV.
publishDate 2004
dc.date.none.fl_str_mv 2004
2011-10-11T17:04:48Z
2011-10-11T17:04:48Z
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 MACKEDANZ, L. F. ; GAY DUCATI, M. B.; GONÇALVES, V. P. B.. D Meson Production in d+Au Process using a Perturbative Approach. Physics Letters. Section B, Amsterdam, v. 605, p. 279-286, 2004.Disponível em: <http://dx.doi.org/10.1016/j.physletb.2004.11.057>. Acesso em: 06 out. 2011.
http://repositorio.furg.br/handle/1/1087
identifier_str_mv MACKEDANZ, L. F. ; GAY DUCATI, M. B.; GONÇALVES, V. P. B.. D Meson Production in d+Au Process using a Perturbative Approach. Physics Letters. Section B, Amsterdam, v. 605, p. 279-286, 2004.Disponível em: <http://dx.doi.org/10.1016/j.physletb.2004.11.057>. Acesso em: 06 out. 2011.
url http://repositorio.furg.br/handle/1/1087
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.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv
_version_ 1813187246148288512

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