Hard and soft contributions in diffraction : a closed look

Detalhes bibliográficos
Autor(a) principal: Gay Ducati, Maria Beatriz
Data de Publicação: 2001
Outros Autores: Goncalves, Victor Paulo Barros, Machado, Magno Valério Trindade
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/141107
Resumo: Disentangle the hard and soft dynamics in diffractive DIS is one of the main open questions of the strong interactions. We propose the study of the logarithmic slope in Q2 of the diffractive structure function as a potential observable to discriminate between the Regge and the QCD-based approaches. Our results indicate that a future experimental analyzes could evidentiate the leading dynamics at ep diffractive processes in the HERA kinematical regime.
id UFRGS-2_3c684211bd089b141b3778c096034daa
oai_identifier_str oai:www.lume.ufrgs.br:10183/141107
network_acronym_str UFRGS-2
network_name_str Repositório Institucional da UFRGS
repository_id_str
spelling Gay Ducati, Maria BeatrizGoncalves, Victor Paulo BarrosMachado, Magno Valério Trindade2016-05-14T02:08:06Z20010370-2693http://hdl.handle.net/10183/141107000292333Disentangle the hard and soft dynamics in diffractive DIS is one of the main open questions of the strong interactions. We propose the study of the logarithmic slope in Q2 of the diffractive structure function as a potential observable to discriminate between the Regge and the QCD-based approaches. Our results indicate that a future experimental analyzes could evidentiate the leading dynamics at ep diffractive processes in the HERA kinematical regime.application/pdfengPhysics letters. B. Amsterdam. Vol. 506, no. 1/2 (May 2001), p. 52-58FísicaHigh energy QCDDiffractionHard and soft contributions in diffraction : a closed lookEstrangeiroinfo: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:UFRGSORIGINAL000292333.pdf000292333.pdfTexto completo (inglês)application/pdf155457http://www.lume.ufrgs.br/bitstream/10183/141107/1/000292333.pdf2db255716046bb8f622725c2362d5168MD51TEXT000292333.pdf.txt000292333.pdf.txtExtracted Texttext/plain23570http://www.lume.ufrgs.br/bitstream/10183/141107/2/000292333.pdf.txt4cb24d5a9371af395c90b9af393598afMD52THUMBNAIL000292333.pdf.jpg000292333.pdf.jpgGenerated Thumbnailimage/jpeg1780http://www.lume.ufrgs.br/bitstream/10183/141107/3/000292333.pdf.jpgae8bd41834e038498f2348bcc56cc9d0MD5310183/1411072024-02-11 06:04:41.921867oai:www.lume.ufrgs.br:10183/141107Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-02-11T08:04:41Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Hard and soft contributions in diffraction : a closed look
title Hard and soft contributions in diffraction : a closed look
spellingShingle Hard and soft contributions in diffraction : a closed look
Gay Ducati, Maria Beatriz
Física
High energy QCD
Diffraction
title_short Hard and soft contributions in diffraction : a closed look
title_full Hard and soft contributions in diffraction : a closed look
title_fullStr Hard and soft contributions in diffraction : a closed look
title_full_unstemmed Hard and soft contributions in diffraction : a closed look
title_sort Hard and soft contributions in diffraction : a closed look
author Gay Ducati, Maria Beatriz
author_facet Gay Ducati, Maria Beatriz
Goncalves, Victor Paulo Barros
Machado, Magno Valério Trindade
author_role author
author2 Goncalves, Victor Paulo Barros
Machado, Magno Valério Trindade
author2_role author
author
dc.contributor.author.fl_str_mv Gay Ducati, Maria Beatriz
Goncalves, Victor Paulo Barros
Machado, Magno Valério Trindade
dc.subject.por.fl_str_mv Física
topic Física
High energy QCD
Diffraction
dc.subject.eng.fl_str_mv High energy QCD
Diffraction
description Disentangle the hard and soft dynamics in diffractive DIS is one of the main open questions of the strong interactions. We propose the study of the logarithmic slope in Q2 of the diffractive structure function as a potential observable to discriminate between the Regge and the QCD-based approaches. Our results indicate that a future experimental analyzes could evidentiate the leading dynamics at ep diffractive processes in the HERA kinematical regime.
publishDate 2001
dc.date.issued.fl_str_mv 2001
dc.date.accessioned.fl_str_mv 2016-05-14T02:08:06Z
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/10183/141107
dc.identifier.issn.pt_BR.fl_str_mv 0370-2693
dc.identifier.nrb.pt_BR.fl_str_mv 000292333
identifier_str_mv 0370-2693
000292333
url http://hdl.handle.net/10183/141107
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Physics letters. B. Amsterdam. Vol. 506, no. 1/2 (May 2001), p. 52-58
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 UFRGS
instname:Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
instname_str Universidade Federal do Rio Grande do Sul (UFRGS)
instacron_str UFRGS
institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
bitstream.url.fl_str_mv http://www.lume.ufrgs.br/bitstream/10183/141107/1/000292333.pdf
http://www.lume.ufrgs.br/bitstream/10183/141107/2/000292333.pdf.txt
http://www.lume.ufrgs.br/bitstream/10183/141107/3/000292333.pdf.jpg
bitstream.checksum.fl_str_mv 2db255716046bb8f622725c2362d5168
4cb24d5a9371af395c90b9af393598af
ae8bd41834e038498f2348bcc56cc9d0
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)
repository.mail.fl_str_mv
_version_ 1801224899599007744

Registros relacionados