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Large infra-red corrections in QCD processes

The effect of soft gluon emission in hard processes is examined to all orders in QCD. Large corrections have been found, which sensibly modify the parton model results, and show the relevance of the appropriate kinematical limits in leptoproduction and in the Drell–Yan process.

Detalles Bibliográficos
Autores principales: Curci, G, Greco, Mario
Lenguaje:eng
Publicado: 1979
Materias:
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(80)90331-7
https://dx.doi.org/10.1142/9789811213908_0010
http://cds.cern.ch/record/133721
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author Curci, G
Greco, Mario
author_facet Curci, G
Greco, Mario
author_sort Curci, G
collection CERN
description The effect of soft gluon emission in hard processes is examined to all orders in QCD. Large corrections have been found, which sensibly modify the parton model results, and show the relevance of the appropriate kinematical limits in leptoproduction and in the Drell–Yan process.
id cern-133721
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1979
record_format invenio
spelling cern-1337212020-11-25T14:33:05Zdoi:10.1016/0370-2693(80)90331-7doi:10.1142/9789811213908_0010http://cds.cern.ch/record/133721engCurci, GGreco, MarioLarge infra-red corrections in QCD processesParticle Physics - TheoryThe effect of soft gluon emission in hard processes is examined to all orders in QCD. Large corrections have been found, which sensibly modify the parton model results, and show the relevance of the appropriate kinematical limits in leptoproduction and in the Drell–Yan process.CERN-TH-2786oai:cds.cern.ch:1337211979-11-26
spellingShingle Particle Physics - Theory
Curci, G
Greco, Mario
Large infra-red corrections in QCD processes
title Large infra-red corrections in QCD processes
title_full Large infra-red corrections in QCD processes
title_fullStr Large infra-red corrections in QCD processes
title_full_unstemmed Large infra-red corrections in QCD processes
title_short Large infra-red corrections in QCD processes
title_sort large infra-red corrections in qcd processes
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0370-2693(80)90331-7
https://dx.doi.org/10.1142/9789811213908_0010
http://cds.cern.ch/record/133721
work_keys_str_mv AT curcig largeinfraredcorrectionsinqcdprocesses
AT grecomario largeinfraredcorrectionsinqcdprocesses