Polarized semi-inclusive electroweak structure functions at next-to-leading-order

We present a next-to-leading order (NLO) computation of the full set of polarized and unpolarized electroweak semi-inclusive DIS (SIDIS) structure functions, whose knowledge is crucial for a precise extraction of polarized parton distributions. We focus on the phenomenology of the polarized structur...

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Autores principales: de Florian, D., Rotstein Habarnau, Y.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_14346044_v73_n3_p1_deFlorian
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_14346044_v73_n3_p1_deFlorian2023-10-03T16:14:52Z Polarized semi-inclusive electroweak structure functions at next-to-leading-order de Florian, D. Rotstein Habarnau, Y. We present a next-to-leading order (NLO) computation of the full set of polarized and unpolarized electroweak semi-inclusive DIS (SIDIS) structure functions, whose knowledge is crucial for a precise extraction of polarized parton distributions. We focus on the phenomenology of the polarized structure functions for the kinematical conditions that could be reached in an Electron-Ion-Collider. We show that the NLO corrections are sizeable, particularly in the small-x range. We test the sensitivity of these structure functions on certain quark distributions and compare it to the situation of inclusive DIS and electromagnetic SIDIS. © 2013 Springer-Verlag Berlin Heidelberg and Società Italiana di Fisica. 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_v73_n3_p1_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 present a next-to-leading order (NLO) computation of the full set of polarized and unpolarized electroweak semi-inclusive DIS (SIDIS) structure functions, whose knowledge is crucial for a precise extraction of polarized parton distributions. We focus on the phenomenology of the polarized structure functions for the kinematical conditions that could be reached in an Electron-Ion-Collider. We show that the NLO corrections are sizeable, particularly in the small-x range. We test the sensitivity of these structure functions on certain quark distributions and compare it to the situation of inclusive DIS and electromagnetic SIDIS. © 2013 Springer-Verlag Berlin Heidelberg and Società Italiana di Fisica.
format JOUR
author de Florian, D.
Rotstein Habarnau, Y.
spellingShingle de Florian, D.
Rotstein Habarnau, Y.
Polarized semi-inclusive electroweak structure functions at next-to-leading-order
author_facet de Florian, D.
Rotstein Habarnau, Y.
author_sort de Florian, D.
title Polarized semi-inclusive electroweak structure functions at next-to-leading-order
title_short Polarized semi-inclusive electroweak structure functions at next-to-leading-order
title_full Polarized semi-inclusive electroweak structure functions at next-to-leading-order
title_fullStr Polarized semi-inclusive electroweak structure functions at next-to-leading-order
title_full_unstemmed Polarized semi-inclusive electroweak structure functions at next-to-leading-order
title_sort polarized semi-inclusive electroweak structure functions at next-to-leading-order
url http://hdl.handle.net/20.500.12110/paper_14346044_v73_n3_p1_deFlorian
work_keys_str_mv AT defloriand polarizedsemiinclusiveelectroweakstructurefunctionsatnexttoleadingorder
AT rotsteinhabarnauy polarizedsemiinclusiveelectroweakstructurefunctionsatnexttoleadingorder
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