The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons

Bibliographic Details
Main Author: Goncalves, Victor Paulo Barros
Publication Date: 2005
Other Authors: Machado, Magno Valério Trindade
Format: Article
Language: eng
Source: Repositório Institucional da UFRGS
Download full: http://hdl.handle.net/10183/181306
Summary: The photonuclear production of vector mesons in ultraperipheral heavy-ion collisions is investigated within the QCD color dipole picture, with particular emphasis on the saturation model. The integrated cross section and the rapidity distribution for the AA → V AA (V = ρ, ω, φ, J/Ψ) process are computed and theoretical estimates for scattering on both light and heavy nuclei are given for the energies of RHIC and LHC. A comparison with the recent STAR data on coherent production of ρ mesons is also presented. Furthermore, we calculate the photoproduction of vector mesons in proton–proton collisions at RHIC, Tevatron and LHC energies.
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spelling Goncalves, Victor Paulo BarrosMachado, Magno Valério Trindade2018-08-23T02:31:42Z20051434-6044http://hdl.handle.net/10183/181306000538116The photonuclear production of vector mesons in ultraperipheral heavy-ion collisions is investigated within the QCD color dipole picture, with particular emphasis on the saturation model. The integrated cross section and the rapidity distribution for the AA → V AA (V = ρ, ω, φ, J/Ψ) process are computed and theoretical estimates for scattering on both light and heavy nuclei are given for the energies of RHIC and LHC. A comparison with the recent STAR data on coherent production of ρ mesons is also presented. Furthermore, we calculate the photoproduction of vector mesons in proton–proton collisions at RHIC, Tevatron and LHC energies.application/pdfengEuropean physical journal C: particles and fields. Berlin. Vol. 40, no. 4 (Apr. 2005), p. 519-529Reações fóton-núcleoPomeronsInteracoes proton-protonCromodinâmica quânticaThe QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesonsEstrangeiroinfo: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:UFRGSORIGINAL000538116.pdfTexto completo (inglês)application/pdf223806http://www.lume.ufrgs.br/bitstream/10183/181306/1/000538116.pdff21b81971f1a2bb570a3b926d12a01a5MD51TEXT000538116.pdf.txt000538116.pdf.txtExtracted Texttext/plain54281http://www.lume.ufrgs.br/bitstream/10183/181306/2/000538116.pdf.txt7cc3b7be13646dc9f13d0ac897d60c20MD52THUMBNAIL000538116.pdf.jpg000538116.pdf.jpgGenerated Thumbnailimage/jpeg2152http://www.lume.ufrgs.br/bitstream/10183/181306/3/000538116.pdf.jpgdc80bfc23c967590fb580188db529ec9MD5310183/1813062024-02-11 06:05:12.510944oai:www.lume.ufrgs.br:10183/181306Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-02-11T08:05:12Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
title The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
spellingShingle The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
Goncalves, Victor Paulo Barros
Reações fóton-núcleo
Pomerons
Interacoes proton-proton
Cromodinâmica quântica
title_short The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
title_full The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
title_fullStr The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
title_full_unstemmed The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
title_sort The QCD pomeron in ultraperipheral heavy ion collisions : IV. Photonuclear production of vector mesons
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 Reações fóton-núcleo
Pomerons
Interacoes proton-proton
Cromodinâmica quântica
topic Reações fóton-núcleo
Pomerons
Interacoes proton-proton
Cromodinâmica quântica
description The photonuclear production of vector mesons in ultraperipheral heavy-ion collisions is investigated within the QCD color dipole picture, with particular emphasis on the saturation model. The integrated cross section and the rapidity distribution for the AA → V AA (V = ρ, ω, φ, J/Ψ) process are computed and theoretical estimates for scattering on both light and heavy nuclei are given for the energies of RHIC and LHC. A comparison with the recent STAR data on coherent production of ρ mesons is also presented. Furthermore, we calculate the photoproduction of vector mesons in proton–proton collisions at RHIC, Tevatron and LHC energies.
publishDate 2005
dc.date.issued.fl_str_mv 2005
dc.date.accessioned.fl_str_mv 2018-08-23T02:31:42Z
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/181306
dc.identifier.issn.pt_BR.fl_str_mv 1434-6044
dc.identifier.nrb.pt_BR.fl_str_mv 000538116
identifier_str_mv 1434-6044
000538116
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv European physical journal C: particles and fields. Berlin. Vol. 40, no. 4 (Apr. 2005), p. 519-529
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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