The gluon contribution to the polarized structure function $g_2$

We compute the structure function $g_2$ for a gluon target in perturbative QCD at order $\as$. We show that its first moment vanishes, as predicted by the Burkhardt-Cottingham sum rule.

Detalles Bibliográficos
Autores principales: Gabrieli, Andrea, Ridolfi, Giovanni
Lenguaje:eng
Publicado: 1997
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(97)01415-9
http://cds.cern.ch/record/334983
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author Gabrieli, Andrea
Ridolfi, Giovanni
author_facet Gabrieli, Andrea
Ridolfi, Giovanni
author_sort Gabrieli, Andrea
collection CERN
description We compute the structure function $g_2$ for a gluon target in perturbative QCD at order $\as$. We show that its first moment vanishes, as predicted by the Burkhardt-Cottingham sum rule.
id cern-334983
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
record_format invenio
spelling cern-3349832023-03-14T17:57:38Zdoi:10.1016/S0370-2693(97)01415-9http://cds.cern.ch/record/334983engGabrieli, AndreaRidolfi, GiovanniThe gluon contribution to the polarized structure function $g_2$Particle Physics - PhenomenologyWe compute the structure function $g_2$ for a gluon target in perturbative QCD at order $\as$. We show that its first moment vanishes, as predicted by the Burkhardt-Cottingham sum rule.We compute the structure function $g_2$ for a gluon target in perturbative QCD at order $\as$. We show that its first moment vanishes, as predicted by the Burkhardt-Cottingham sum rule.We compute the structure function g 2 for a gluon target in perturbative QCD at order α S . We show that its first moment vanishes, as predicted by the Burkhardt-Cottingham sum rule.hep-ph/9709481CERN-TH-97-255GEF-TH-9-1997CERN-TH-97-255GEF-TH-97-9oai:cds.cern.ch:3349831997-09-30
spellingShingle Particle Physics - Phenomenology
Gabrieli, Andrea
Ridolfi, Giovanni
The gluon contribution to the polarized structure function $g_2$
title The gluon contribution to the polarized structure function $g_2$
title_full The gluon contribution to the polarized structure function $g_2$
title_fullStr The gluon contribution to the polarized structure function $g_2$
title_full_unstemmed The gluon contribution to the polarized structure function $g_2$
title_short The gluon contribution to the polarized structure function $g_2$
title_sort gluon contribution to the polarized structure function $g_2$
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0370-2693(97)01415-9
http://cds.cern.ch/record/334983
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AT gabrieliandrea gluoncontributiontothepolarizedstructurefunctiong2
AT ridolfigiovanni gluoncontributiontothepolarizedstructurefunctiong2

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