Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider

Detalhes bibliográficos
Autor(a) principal: Santos, Glauber Sampaio dos
Data de Publicação: 2015
Outros Autores: Machado, Magno Valério Trindade
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/116513
Resumo: In this work we analyze the theoretical uncertainties on the predictions for the photoproduction of light vector mesons in coherent pp, pA, and AA collisions at the CERN Large Hadron Collider energies using the color dipole approach. In particular, we present our predictions for the rapidity distribution for ρ0 and ø photoproduction and perform an analysis on the uncertainties associated to the choice of vector meson wave function and the phenomenological models for the dipole cross section. Comparison is done with the recent ALICE analysis on coherent production of ρ0 at 2.76 TeV in PbPb collisions.
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spelling Santos, Glauber Sampaio dosMachado, Magno Valério Trindade2015-05-16T02:00:41Z20150556-2813http://hdl.handle.net/10183/116513000965820In this work we analyze the theoretical uncertainties on the predictions for the photoproduction of light vector mesons in coherent pp, pA, and AA collisions at the CERN Large Hadron Collider energies using the color dipole approach. In particular, we present our predictions for the rapidity distribution for ρ0 and ø photoproduction and perform an analysis on the uncertainties associated to the choice of vector meson wave function and the phenomenological models for the dipole cross section. Comparison is done with the recent ALICE analysis on coherent production of ρ0 at 2.76 TeV in PbPb collisions.application/pdfengPhysical review. C, Nuclear physics. Melville. Vol. 91, no. 2 (Feb. 2015), 025203, 7 p.Fotoproducao de mesonsMésons phiMésons rhoFotonsNúcleos com número de massa entre 190 e 219Cromodinâmica quânticaFuncoes de ondasLight vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron ColliderEstrangeiroinfo: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:UFRGSORIGINAL000965820.pdf000965820.pdfTexto completo (inglês)application/pdf326772http://www.lume.ufrgs.br/bitstream/10183/116513/1/000965820.pdfb79a382ec059a075b45f06fa28dad21dMD51TEXT000965820.pdf.txt000965820.pdf.txtExtracted Texttext/plain29701http://www.lume.ufrgs.br/bitstream/10183/116513/2/000965820.pdf.txt25964382be8afa4d730a9a548b9c57d1MD52THUMBNAIL000965820.pdf.jpg000965820.pdf.jpgGenerated Thumbnailimage/jpeg2313http://www.lume.ufrgs.br/bitstream/10183/116513/3/000965820.pdf.jpgc00589e5c77b0034020fd0ddbb251fd9MD5310183/1165132024-02-11 06:04:14.700541oai:www.lume.ufrgs.br:10183/116513Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-02-11T08:04:14Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
title Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
spellingShingle Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
Santos, Glauber Sampaio dos
Fotoproducao de mesons
Mésons phi
Mésons rho
Fotons
Núcleos com número de massa entre 190 e 219
Cromodinâmica quântica
Funcoes de ondas
title_short Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
title_full Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
title_fullStr Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
title_full_unstemmed Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
title_sort Light vector meson photoproduction in hadron-hadron and nucleus-nucleus collisions at energies available at the CERN Large Hadron Collider
author Santos, Glauber Sampaio dos
author_facet Santos, Glauber Sampaio dos
Machado, Magno Valério Trindade
author_role author
author2 Machado, Magno Valério Trindade
author2_role author
dc.contributor.author.fl_str_mv Santos, Glauber Sampaio dos
Machado, Magno Valério Trindade
dc.subject.por.fl_str_mv Fotoproducao de mesons
Mésons phi
Mésons rho
Fotons
Núcleos com número de massa entre 190 e 219
Cromodinâmica quântica
Funcoes de ondas
topic Fotoproducao de mesons
Mésons phi
Mésons rho
Fotons
Núcleos com número de massa entre 190 e 219
Cromodinâmica quântica
Funcoes de ondas
description In this work we analyze the theoretical uncertainties on the predictions for the photoproduction of light vector mesons in coherent pp, pA, and AA collisions at the CERN Large Hadron Collider energies using the color dipole approach. In particular, we present our predictions for the rapidity distribution for ρ0 and ø photoproduction and perform an analysis on the uncertainties associated to the choice of vector meson wave function and the phenomenological models for the dipole cross section. Comparison is done with the recent ALICE analysis on coherent production of ρ0 at 2.76 TeV in PbPb collisions.
publishDate 2015
dc.date.accessioned.fl_str_mv 2015-05-16T02:00:41Z
dc.date.issued.fl_str_mv 2015
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/116513
dc.identifier.issn.pt_BR.fl_str_mv 0556-2813
dc.identifier.nrb.pt_BR.fl_str_mv 000965820
identifier_str_mv 0556-2813
000965820
url http://hdl.handle.net/10183/116513
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Physical review. C, Nuclear physics. Melville. Vol. 91, no. 2 (Feb. 2015), 025203, 7 p.
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