NLO inclusive jet production in $k_T$-factorization

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The inclusive production of jets in the central region of rapidity is studied in $k_T$-factorization at next-to-leading order (NLO) in QCD perturbation theory. Calculations are performed in the Regge limit making use of the NLO BFKL results. A jet cone definition is introduced and a proper phase--sp...

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Detalles Bibliográficos
Autores principales: Bartels, J., Sabio Vera, Agustin, Schwennsen, F.
Lenguaje:eng
Publicado: 2006
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/2006/11/051
http://cds.cern.ch/record/978101
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author Bartels, J.
Sabio Vera, Agustin
Schwennsen, F.
author_facet Bartels, J.
Sabio Vera, Agustin
Schwennsen, F.
author_sort Bartels, J.
collection CERN
description The inclusive production of jets in the central region of rapidity is studied in $k_T$-factorization at next-to-leading order (NLO) in QCD perturbation theory. Calculations are performed in the Regge limit making use of the NLO BFKL results. A jet cone definition is introduced and a proper phase--space separation into multi-Regge and quasi-multi-Regge kinematic regions is carried out. Two situations are discussed: scattering of highly virtual photons, which requires a symmetric energy scale to separate the impact factors from the gluon Green's function, and hadron-hadron collisions, where a non--symmetric scale choice is needed.
id cern-978101
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
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spelling cern-9781012019-09-30T06:29:59Zdoi:10.1088/1126-6708/2006/11/051http://cds.cern.ch/record/978101engBartels, J.Sabio Vera, AgustinSchwennsen, F.NLO inclusive jet production in $k_T$-factorizationParticle Physics - PhenomenologyThe inclusive production of jets in the central region of rapidity is studied in $k_T$-factorization at next-to-leading order (NLO) in QCD perturbation theory. Calculations are performed in the Regge limit making use of the NLO BFKL results. A jet cone definition is introduced and a proper phase--space separation into multi-Regge and quasi-multi-Regge kinematic regions is carried out. Two situations are discussed: scattering of highly virtual photons, which requires a symmetric energy scale to separate the impact factors from the gluon Green's function, and hadron-hadron collisions, where a non--symmetric scale choice is needed.The inclusive production of jets in the central region of rapidity is studied in $k_T$-factorization at next-to-leading order (NLO) in QCD perturbation theory. Calculations are performed in the Regge limit making use of the NLO BFKL results. A jet cone definition is introduced and a proper phase--space separation into multi-Regge and quasi-multi-Regge kinematic regions is carried out. Two situations are discussed: scattering of highly virtual photons, which requires a symmetric energy scale to separate the impact factors from the gluon Green's function, and hadron-hadron collisions, where a non--symmetric scale choice is needed.hep-ph/0608154CERN-PH-TH-2006-137DESY-06-115CERN-PH-TH-2006-137DESY-06-115DESY-2006-115oai:cds.cern.ch:9781012006-08-14
spellingShingle Particle Physics - Phenomenology
Bartels, J.
Sabio Vera, Agustin
Schwennsen, F.
NLO inclusive jet production in $k_T$-factorization
title NLO inclusive jet production in $k_T$-factorization
title_full NLO inclusive jet production in $k_T$-factorization
title_fullStr NLO inclusive jet production in $k_T$-factorization
title_full_unstemmed NLO inclusive jet production in $k_T$-factorization
title_short NLO inclusive jet production in $k_T$-factorization
title_sort nlo inclusive jet production in $k_t$-factorization
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1088/1126-6708/2006/11/051
http://cds.cern.ch/record/978101
work_keys_str_mv AT bartelsj nloinclusivejetproductioninktfactorization
AT sabioveraagustin nloinclusivejetproductioninktfactorization
AT schwennsenf nloinclusivejetproductioninktfactorization

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