Three-Loop Chromomagnetic Interaction in HQET

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dc.creatorGrozin, A. G.
dc.creatorMarquard, P.
dc.creatorPiclum, J. H.
dc.creatorSteinhauser, M.
dc.date2007-07-10
dc.date.accessioned2026-07-07T11:17:40Z
dc.date.available2026-07-07T11:17:40Z
dc.descriptionWe compute the three-loop QCD corrections to the quark chromomagnetic moment and thus obtain the matching coefficient and the anomalous dimension of the chromomagnetic interaction in HQET. As a byproduct we obtain the three-loop corrections to the quark anomalous magnetic moment.
dc.description22 pages
dc.identifierhttps://arxiv.org/abs/0707.1388
dc.identifierhttp://arxiv.org/abs/0707.1388
dc.identifierNucl.Phys.B789:277-293,2008
dc.identifierdoi:10.1016/j.nuclphysb.2007.08.012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193086
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThree-Loop Chromomagnetic Interaction in HQET
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