Polarization in backward elastic $\pi^{+}p$ scattering at 2.0, 3.5 and 4.0 GeV/c

Data on polarization in backward elastic pi /sup +/p scattering at 2.0, 3.5 and 4.0 GeV/c are presented. The data at 2.0 GeV/c are compared with the result of a recent phase shift analysis. The data at 3.5 and 4.0 GeV/c, and existing data above 3 GeV/c, show no significant energy dependence of the p...

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Detalles Bibliográficos
Autores principales: Bradamante, Franco, Conetti, S, Daum, C, Fidecaro, Giuseppe, Fidecaro, Maria, Giorgi, M, Kalmus, George Ernest, Penzo, Aldo L, Piemontese, L, Schiavon, Paolo, Stairs, D, Vascotto, Alessandro
Lenguaje:eng
Publicado: 1973
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0550-3213(73)90037-0
http://cds.cern.ch/record/880690
Descripción
Sumario:Data on polarization in backward elastic pi /sup +/p scattering at 2.0, 3.5 and 4.0 GeV/c are presented. The data at 2.0 GeV/c are compared with the result of a recent phase shift analysis. The data at 3.5 and 4.0 GeV/c, and existing data above 3 GeV/c, show no significant energy dependence of the polarization over the measured u- range. A comparison with Regge models and with results from amplitude analysis made. (23 refs).

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