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Measurement of the differential cross section and of the polarization parameter in pp elastic scattering at 200 GeV/c

1981; Elsevier BV; Volume: 105; Issue: 4 Linguagem: Inglês

10.1016/0370-2693(81)90895-9

1873-2445

G. Fidecaro, M. Fidecaro, L. Lanceri, S. B. Nurushev, L. Piemontese, V. L. Solovianov, A. Vascotto, F. Gasparini, Anna Teresa Meneguzzo, M. Posocco, P. Sartori, C. Voci, R. Birsa, F. Bradamante, F. M. Giorgi, A. Penzo, P. Schiavon, A. Villari, W. Bartl, R. Frühwirth, Ch. Gottfried, G. Leder, W. Majerotto, G. Neuhofer, M. Pernicka, Ch. Poyer, M. Regler, M. Steuer, H. Stradner,

Silicon and Solar Cell Technologies

Data are given for the polarization parameter and for the differential cross section in pp elastic scattering at 200 GeV/c, in the range 0.5 ⪕−t ⪕ 4.0GeV2. The polarization changes sign in the dip region, as already observed at 150 GeV/c.