Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS

We analyze the order-α²<sub>s</sub> QCD corrections to semi-inclusive deep inelastic scattering and present results for processes initiated by a gluon. We focus in the most singular pieces of these corrections in order to obtain the hitherto unknown NLO evolution kernels relevant for the...

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Detalles Bibliográficos
Autores principales: Daleo, Alejandro, García Canal, Carlos Alberto, Sassot, Rodolfo
Formato: Articulo
Lenguaje:Inglés
Publicado: 2003
Materias:
Ciencias Exactas
Física
Semi-inclusive DIS
Perturbative QCD
Fracture functions
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/131845
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-131845
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Semi-inclusive DIS
Perturbative QCD
Fracture functions
spellingShingle Ciencias Exactas
Física
Semi-inclusive DIS
Perturbative QCD
Fracture functions
Daleo, Alejandro
García Canal, Carlos Alberto
Sassot, Rodolfo
Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
topic_facet Ciencias Exactas
Física
Semi-inclusive DIS
Perturbative QCD
Fracture functions
description We analyze the order-α²<sub>s</sub> QCD corrections to semi-inclusive deep inelastic scattering and present results for processes initiated by a gluon. We focus in the most singular pieces of these corrections in order to obtain the hitherto unknown NLO evolution kernels relevant for the non homogeneous QCD scale dependence of these cross sections, and to check explicitly factorization at this order. In so doing we discuss the prescription of overlapping singularities in more than one variable.
format Articulo
Articulo
author Daleo, Alejandro
García Canal, Carlos Alberto
Sassot, Rodolfo
author_facet Daleo, Alejandro
García Canal, Carlos Alberto
Sassot, Rodolfo
author_sort Daleo, Alejandro
title Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
title_short Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
title_full Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
title_fullStr Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
title_full_unstemmed Order-α²<sub>s</sub> corrections to one-particle inclusive processes in DIS
title_sort order-α²<sub>s</sub> corrections to one-particle inclusive processes in dis
publishDate 2003
url http://sedici.unlp.edu.ar/handle/10915/131845
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AT garciacanalcarlosalberto ordera2subssubcorrectionstooneparticleinclusiveprocessesindis
AT sassotrodolfo ordera2subssubcorrectionstooneparticleinclusiveprocessesindis
bdutipo_str Repositorios
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