Influence of spin-rotation measurements on partial-wave analyses of elastic pion-nucleon scattering

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dc.creatorAlekseev, I. G.
dc.creatorKanavets, V. P.
dc.creatorMorozov, B. V.
dc.creatorSvirida, D. N.
dc.creatorKruglov, S. P.
dc.creatorKulbardis, A. A.
dc.creatorSumachev, V. V.
dc.creatorArndt, R. A.
dc.creatorStrakovsky, I. I.
dc.creatorWorkman, R. L.
dc.date1996-08-20
dc.date.accessioned2026-07-07T11:15:53Z
dc.date.available2026-07-07T11:15:53Z
dc.descriptionRecent measurements of spin-rotation parameters in elastic $π^+ p$ scattering are in marked disagreement with predictions of the Carnegie-Mellon$-$Berkeley and Karlsruhe-Helsinki analyses. Using the method of Barrelet, we show how this discrepancy can be removed. We then show how this Barrelet transformation alters the partial-wave amplitudes. The effect of unitarity and analyticity constraints is also considered.
dc.description9 pages, 4 figures. Postscript figures also available from ftp://clsaid.phys.vt.edu/pub/said/pin/barrelet
dc.identifierhttps://arxiv.org/abs/nucl-th/9608043
dc.identifierhttp://arxiv.org/abs/nucl-th/9608043
dc.identifierPhys.Rev.C55:2049-2053,1997
dc.identifierdoi:10.1103/PhysRevC.55.2049
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192531
dc.subjectNuclear Theory
dc.titleInfluence of spin-rotation measurements on partial-wave analyses of elastic pion-nucleon scattering
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