IR Behavior of QCD Cross Sections at NNLO

In this talk we examine how one-loop soft and collinear splitting functions occur in the calculation of next-to-next-to-leading order (NNLO) corrections to production rates, and we present the one-loop gluon soft and splitting functions, computed to all orders in the dimensional regularization param...

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Detalles Bibliográficos
Autores principales: Bern, Z, Del Duca, V, Kilgore, W B, Schmidt, C R
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.001.0031
http://cds.cern.ch/record/383546
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author Bern, Z
Del Duca, V
Kilgore, W B
Schmidt, C R
author_facet Bern, Z
Del Duca, V
Kilgore, W B
Schmidt, C R
author_sort Bern, Z
collection CERN
description In this talk we examine how one-loop soft and collinear splitting functions occur in the calculation of next-to-next-to-leading order (NNLO) corrections to production rates, and we present the one-loop gluon soft and splitting functions, computed to all orders in the dimensional regularization parameter next-to-leading logarithmic corrections to the Lipatov vertex to all orders in
id cern-383546
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
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spelling cern-3835462019-09-30T06:29:59Zdoi:10.22323/1.001.0031http://cds.cern.ch/record/383546engBern, ZDel Duca, VKilgore, W BSchmidt, C RIR Behavior of QCD Cross Sections at NNLOParticle Physics - PhenomenologyIn this talk we examine how one-loop soft and collinear splitting functions occur in the calculation of next-to-next-to-leading order (NNLO) corrections to production rates, and we present the one-loop gluon soft and splitting functions, computed to all orders in the dimensional regularization parameter next-to-leading logarithmic corrections to the Lipatov vertex to all orders inhep-ph/9903525EDINBURGH-98-24MSU-HEP-90324UCLA-99-TEP-12BNL-HET-99-9oai:cds.cern.ch:3835461999-03-31
spellingShingle Particle Physics - Phenomenology
Bern, Z
Del Duca, V
Kilgore, W B
Schmidt, C R
IR Behavior of QCD Cross Sections at NNLO
title IR Behavior of QCD Cross Sections at NNLO
title_full IR Behavior of QCD Cross Sections at NNLO
title_fullStr IR Behavior of QCD Cross Sections at NNLO
title_full_unstemmed IR Behavior of QCD Cross Sections at NNLO
title_short IR Behavior of QCD Cross Sections at NNLO
title_sort ir behavior of qcd cross sections at nnlo
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.22323/1.001.0031
http://cds.cern.ch/record/383546
work_keys_str_mv AT bernz irbehaviorofqcdcrosssectionsatnnlo
AT delducav irbehaviorofqcdcrosssectionsatnnlo
AT kilgorewb irbehaviorofqcdcrosssectionsatnnlo
AT schmidtcr irbehaviorofqcdcrosssectionsatnnlo

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