Quark helicity flip generalized parton distributions from two-flavor lattice QCD

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dc.creatorGockeler, M.
dc.creatorHagler, Ph.
dc.creatorHorsley, R.
dc.creatorPleiter, D.
dc.creatorRakow, P. E. L.
dc.creatorSchafer, A.
dc.creatorSchierholz, G.
dc.creatorZanotti, J. M.
dc.date2005-07-01
dc.date.accessioned2026-07-07T11:43:21Z
dc.date.available2026-07-07T11:43:21Z
dc.descriptionWe present an initiatory study of quark helicity flip generalized parton distributions (GPDs) in n_f=2 lattice QCD, based on clover-improved Wilson fermions for a large number of coupling constants and pion masses. Quark helicity flip GPDs yield essential information on the transverse spin structure of the nucleon. In this work, we show first results on their lowest moments and dipole masses and study the corresponding chiral and continuum extrapolations.
dc.description15 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0507001
dc.identifierhttp://arxiv.org/abs/hep-lat/0507001
dc.identifierPhys.Lett.B627:113-123,2005
dc.identifierdoi:10.1016/j.physletb.2005.09.002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201210
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.titleQuark helicity flip generalized parton distributions from two-flavor lattice QCD
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