HQET quark-gluon vertex at one loop

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dc.creatorDavydychev, A. I.
dc.creatorGrozin, A. G.
dc.date2001-03-07
dc.date.accessioned2026-07-07T12:26:12Z
dc.date.available2026-07-07T12:26:12Z
dc.descriptionWe calculate the HQET quark-gluon vertex at one loop, for arbitrary external momenta, in an arbitrary covariant gauge and space-time dimension. Relevant results and algorithms for the three-point HQET integrals are presented. We also show how one can obtain the HQET limit directly from QCD results for the quark-gluon vertex.
dc.descriptionLaTeX2e, 22 pages, 8 figures (eps files), REDUCE program is available at http://wwwthep.physik.uni-mainz.de/Publications/progdata/mzth0101/
dc.identifierhttps://arxiv.org/abs/hep-ph/0103078
dc.identifierhttp://arxiv.org/abs/hep-ph/0103078
dc.identifierEur.Phys.J.C20:333-342,2001
dc.identifierdoi:10.1007/s100520100672
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214808
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleHQET quark-gluon vertex at one loop
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