Nucleon form factors and O(a) Improvement

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dc.creatorCapitani, S.
dc.creatorGockeler, M.
dc.creatorHorsley, R.
dc.creatorKlaus, B.
dc.creatorOelrich, H.
dc.creatorPerlt, H.
dc.creatorPetters, D.
dc.creatorPleiter, D.
dc.creatorRakow, P. E. L.
dc.creatorSchierholz, G.
dc.creatorSchiller, A.
dc.creatorStephenson, P.
dc.date1998-09-24
dc.date.accessioned2026-07-07T11:47:20Z
dc.date.available2026-07-07T11:47:20Z
dc.descriptionNucleon form factors have been extensively studied both experimentally and theoretically for many years. We report here on new results of a high statistics quenched lattice QCD calculation of vector and axial-vector nucleon form factors at low momentum transfer within the Symanzik improvement programme. The simulations are performed at three kappa and three beta values allowing first an extrapolation to the chiral limit and then an extrapolation in the lattice spacing to the continuum limit. The computations are all fully non-perturbative. A comparison with experimental results is made.
dc.descriptionLATTICE98(matrixelement), 3 pages, Latex, 6 eps figures
dc.identifierhttps://arxiv.org/abs/hep-lat/9809172
dc.identifierhttp://arxiv.org/abs/hep-lat/9809172
dc.identifierNucl.Phys.Proc.Suppl.73:294-296,1999
dc.identifierdoi:10.1016/S0920-5632(99)85052-X
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202540
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.titleNucleon form factors and O(a) Improvement
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