Perturbative Renormalization of Lattice Bilinear Quark Operators

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dc.creatorGöckeler, M.
dc.creatorHorsley, R.
dc.creatorIlgenfritz, E. -M.
dc.creatorPerlt, H.
dc.creatorRakow, P.
dc.creatorSchierholz, G.
dc.creatorSchiller, A.
dc.date1996-03-10
dc.date.accessioned2026-07-07T11:47:14Z
dc.date.available2026-07-07T11:47:14Z
dc.descriptionOur aim is to compute the lower moments of the unpolarized and polarized deep-inelastic structure functions of the nucleon on the lattice. The theoretical basis of the calculation is the operator product expansion. To construct operators with the appropriate continuum behavior out of the bare lattice operators one must absorb the effects of momentum scales far greater than any physical scale into a renormalization of the operators. In this work we compute the renormalization constants of all bilinear quark operators of leading twist and spin up to four. The calculation is done for Wilson fermions and in the quenched approximation where dynamical quark loops are neglected.
dc.description28 pages, uuencoded Z-compressed postscript file. Also available from http://www.desy.de/pub/preprints/desy/1996
dc.identifierhttps://arxiv.org/abs/hep-lat/9603006
dc.identifierhttp://arxiv.org/abs/hep-lat/9603006
dc.identifierNucl.Phys.B472:309-333,1996
dc.identifierdoi:10.1016/0550-3213(96)00217-9
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202504
dc.subjectHigh Energy Physics - Lattice
dc.titlePerturbative Renormalization of Lattice Bilinear Quark Operators
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