Renormalization of the Lattice HQET Isgur-Wise Function

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dc.creatorChristensen, Joseph
dc.creatorDraper, Terrence
dc.creatorMcNeile, Craig
dc.date1999-12-22
dc.date2000-07-25
dc.date.accessioned2026-07-07T11:34:57Z
dc.date.available2026-07-07T11:34:57Z
dc.descriptionWe compute the perturbative renormalization factors required to match to the continuum Isgur-Wise function, calculated using lattice Heavy Quark Effective Theory. The velocity, mass, wavefunction and current renormalizations are calculated for both the forward difference and backward difference actions for a variety of velocities. Subtleties are clarified regarding tadpole improvement, regulating divergences, and variations of techniques used in these renormalizations.
dc.description28 pages, 0 figures, LaTeX. Final version accepted for publication in Phys. Rev. D. (Minor changes.)
dc.identifierhttps://arxiv.org/abs/hep-lat/9912046
dc.identifierhttp://arxiv.org/abs/hep-lat/9912046
dc.identifierPhys.Rev.D62:114006,2000
dc.identifierdoi:10.1103/PhysRevD.62.114006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/198433
dc.subjectHigh Energy Physics - Lattice
dc.titleRenormalization of the Lattice HQET Isgur-Wise Function
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