QED corrections to the Altarelli–Parisi splitting functions

We discuss the combined effect of QED and QCD corrections to the evolution of parton distributions. We extend the available knowledge of the Altarelli–Parisi splitting functions to one order higher in QED, and we provide explicit expressions for the splitting kernels up to O(ααS). The results presen...

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Autores principales: de Florian, D., Sborlini, G.F.R., Rodrigo, G.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_14346044_v76_n5_p_deFlorian
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_14346044_v76_n5_p_deFlorian
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spelling todo:paper_14346044_v76_n5_p_deFlorian2023-10-03T16:15:16Z QED corrections to the Altarelli–Parisi splitting functions de Florian, D. Sborlini, G.F.R. Rodrigo, G. We discuss the combined effect of QED and QCD corrections to the evolution of parton distributions. We extend the available knowledge of the Altarelli–Parisi splitting functions to one order higher in QED, and we provide explicit expressions for the splitting kernels up to O(ααS). The results presented in this article allow one to perform a parton distribution function analysis reaching full NLO QCD–QED combined precision. © 2016, The Author(s). Fil:de Florian, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14346044_v76_n5_p_deFlorian
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description We discuss the combined effect of QED and QCD corrections to the evolution of parton distributions. We extend the available knowledge of the Altarelli–Parisi splitting functions to one order higher in QED, and we provide explicit expressions for the splitting kernels up to O(ααS). The results presented in this article allow one to perform a parton distribution function analysis reaching full NLO QCD–QED combined precision. © 2016, The Author(s).
format JOUR
author de Florian, D.
Sborlini, G.F.R.
Rodrigo, G.
spellingShingle de Florian, D.
Sborlini, G.F.R.
Rodrigo, G.
QED corrections to the Altarelli–Parisi splitting functions
author_facet de Florian, D.
Sborlini, G.F.R.
Rodrigo, G.
author_sort de Florian, D.
title QED corrections to the Altarelli–Parisi splitting functions
title_short QED corrections to the Altarelli–Parisi splitting functions
title_full QED corrections to the Altarelli–Parisi splitting functions
title_fullStr QED corrections to the Altarelli–Parisi splitting functions
title_full_unstemmed QED corrections to the Altarelli–Parisi splitting functions
title_sort qed corrections to the altarelli–parisi splitting functions
url http://hdl.handle.net/20.500.12110/paper_14346044_v76_n5_p_deFlorian
work_keys_str_mv AT defloriand qedcorrectionstothealtarelliparisisplittingfunctions
AT sborlinigfr qedcorrectionstothealtarelliparisisplittingfunctions
AT rodrigog qedcorrectionstothealtarelliparisisplittingfunctions
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