Duality predictions for the production of heavy quark systems in QCD

Using partonic semi-local duality ideas combined with QCD the authors derive absolute, parameter-free predictions for the cross sections of heavy quarkonia (J/ psi , psi ', Upsilon , Upsilon ', ...) production in purely hadronic collisions as well as in photoproduction processes. They also...

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Detalles Bibliográficos
Autores principales: Glück, M, Reya, E
Lenguaje:eng
Publicado: 1978
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(78)90405-7
http://cds.cern.ch/record/879090
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author Glück, M
Reya, E
author_facet Glück, M
Reya, E
author_sort Glück, M
collection CERN
description Using partonic semi-local duality ideas combined with QCD the authors derive absolute, parameter-free predictions for the cross sections of heavy quarkonia (J/ psi , psi ', Upsilon , Upsilon ', ...) production in purely hadronic collisions as well as in photoproduction processes. They also discuss 'open' charm (DD) production and show how the CERN SPS beam dump measurements at square root S=27.4 GeV can be naturally reconciled with the predictions of QCD; similarly the recent ISR data are in good agreement with QCD. (23 refs).
id cern-879090
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1978
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spelling cern-8790902019-09-30T06:29:59Zdoi:10.1016/0370-2693(78)90405-7http://cds.cern.ch/record/879090engGlück, MReya, EDuality predictions for the production of heavy quark systems in QCDParticle Physics - PhenomenologyUsing partonic semi-local duality ideas combined with QCD the authors derive absolute, parameter-free predictions for the cross sections of heavy quarkonia (J/ psi , psi ', Upsilon , Upsilon ', ...) production in purely hadronic collisions as well as in photoproduction processes. They also discuss 'open' charm (DD) production and show how the CERN SPS beam dump measurements at square root S=27.4 GeV can be naturally reconciled with the predictions of QCD; similarly the recent ISR data are in good agreement with QCD. (23 refs).oai:cds.cern.ch:8790901978
spellingShingle Particle Physics - Phenomenology
Glück, M
Reya, E
Duality predictions for the production of heavy quark systems in QCD
title Duality predictions for the production of heavy quark systems in QCD
title_full Duality predictions for the production of heavy quark systems in QCD
title_fullStr Duality predictions for the production of heavy quark systems in QCD
title_full_unstemmed Duality predictions for the production of heavy quark systems in QCD
title_short Duality predictions for the production of heavy quark systems in QCD
title_sort duality predictions for the production of heavy quark systems in qcd
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/0370-2693(78)90405-7
http://cds.cern.ch/record/879090
work_keys_str_mv AT gluckm dualitypredictionsfortheproductionofheavyquarksystemsinqcd
AT reyae dualitypredictionsfortheproductionofheavyquarksystemsinqcd

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