Polarized triple-collinear splitting functions at NLO for processes with photons

We compute the polarized splitting functions in the triple collinear limit at next-to-leading order accuracy (NLO) in the strong coupling αS, for the splitting processes (Formula presented.). The divergent structure of each splitting function was compared to the predicted behaviour according to Cata...

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Detalhes bibliográficos
Autores: Sborlini, Germán Fabricio Roberto, de Florian, Daniel Enrique, Rodrigo, Germán
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:Argentina
Recursos:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/182143
Acesso em linha:http://hdl.handle.net/11336/182143
Access Level:acceso abierto
Palavra-chave:NLO COMPUTATIONS
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
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spelling Polarized triple-collinear splitting functions at NLO for processes with photonsSborlini, Germán Fabricio Robertode Florian, Daniel EnriqueRodrigo, GermánNLO COMPUTATIONShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We compute the polarized splitting functions in the triple collinear limit at next-to-leading order accuracy (NLO) in the strong coupling αS, for the splitting processes (Formula presented.). The divergent structure of each splitting function was compared to the predicted behaviour according to Catani’s formula. The results obtained in this paper are compatible with the unpolarized splitting functions computed in a previous article. Explicit results for NLO corrections are presented in the context of conventional dimensional regularization (CDR).Fil: Sborlini, Germán Fabricio Roberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: de Florian, Daniel Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Rodrigo, Germán. Universidad de Valencia; EspañaSpringer2015-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/182143Sborlini, Germán Fabricio Roberto; de Florian, Daniel Enrique; Rodrigo, Germán; Polarized triple-collinear splitting functions at NLO for processes with photons; Springer; Journal of High Energy Physics; 2015; 3; 3-2015; 1-301029-8479CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP03(2015)021info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:53:06Zoai:ri.conicet.gov.ar:11336/182143instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 13:53:06.504CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Polarized triple-collinear splitting functions at NLO for processes with photons
title Polarized triple-collinear splitting functions at NLO for processes with photons
spellingShingle Polarized triple-collinear splitting functions at NLO for processes with photons
Sborlini, Germán Fabricio Roberto
NLO COMPUTATIONS
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
title_short Polarized triple-collinear splitting functions at NLO for processes with photons
title_full Polarized triple-collinear splitting functions at NLO for processes with photons
title_fullStr Polarized triple-collinear splitting functions at NLO for processes with photons
title_full_unstemmed Polarized triple-collinear splitting functions at NLO for processes with photons
title_sort Polarized triple-collinear splitting functions at NLO for processes with photons
dc.creator.none.fl_str_mv Sborlini, Germán Fabricio Roberto
de Florian, Daniel Enrique
Rodrigo, Germán
author Sborlini, Germán Fabricio Roberto
author_facet Sborlini, Germán Fabricio Roberto
de Florian, Daniel Enrique
Rodrigo, Germán
author_role author
author2 de Florian, Daniel Enrique
Rodrigo, Germán
author2_role author
author
dc.subject.none.fl_str_mv NLO COMPUTATIONS
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
topic NLO COMPUTATIONS
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
description We compute the polarized splitting functions in the triple collinear limit at next-to-leading order accuracy (NLO) in the strong coupling αS, for the splitting processes (Formula presented.). The divergent structure of each splitting function was compared to the predicted behaviour according to Catani’s formula. The results obtained in this paper are compatible with the unpolarized splitting functions computed in a previous article. Explicit results for NLO corrections are presented in the context of conventional dimensional regularization (CDR).
publishDate 2015
dc.date.none.fl_str_mv 2015-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/182143
Sborlini, Germán Fabricio Roberto; de Florian, Daniel Enrique; Rodrigo, Germán; Polarized triple-collinear splitting functions at NLO for processes with photons; Springer; Journal of High Energy Physics; 2015; 3; 3-2015; 1-30
1029-8479
CONICET Digital
CONICET
url http://hdl.handle.net/11336/182143
identifier_str_mv Sborlini, Germán Fabricio Roberto; de Florian, Daniel Enrique; Rodrigo, Germán; Polarized triple-collinear splitting functions at NLO for processes with photons; Springer; Journal of High Energy Physics; 2015; 3; 3-2015; 1-30
1029-8479
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP03(2015)021
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 15.811543

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