Tests of K/sup +/p phase shifts

Bounds on quantities describing K/sup +/p scattering are constructed from experimental polarization and differential cross-section. Numerical comparison of CERN alpha , beta , gamma phase shifts and Cutkosky's newest phase shift set with these bounds are carried out at 13 different energies bet...

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Detalles Bibliográficos
Autores principales: Chan, S K, Sakmar, I A
Lenguaje:eng
Publicado: 1976
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/873958
Descripción
Sumario:Bounds on quantities describing K/sup +/p scattering are constructed from experimental polarization and differential cross-section. Numerical comparison of CERN alpha , beta , gamma phase shifts and Cutkosky's newest phase shift set with these bounds are carried out at 13 different energies between p/sub lab/=0.87 GeV/c and p/sub lab /=1.89 GeV/c. The results are interpreted in terms of the moduli and relative phase of the spin-flip and nonflip amplitudes. (9 refs).

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