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Measurement of the polarization parameter P in elastic. pi. /sup -/ p scattering at energies of 490 and 600 MeV

Journal Article · · JETP Lett. (USSR) (Engl. Transl.); (United States)
OSTI ID:5295989
The results of a measurement of the polarization parameter P in elastic ..pi../sup -/ p scattering at energies of 490 and 600 MeV are presented. The experiment was performed in the ..pi..-meson channel of the LINP synchrocyclotron using a polarized proton target and spark chambers with magnetostrictive information output. The data obtained make it possible to reduce the phase analysis uncertainty and increase the accuracy of the determination of the parameters of the S/sub 11/, P/sub 11/, and D/sub 13/ resonances.
Research Organization:
B. P. Konstantinov Institute of Nuclear Physics, USSR Academy of Sciences
OSTI ID:
5295989
Journal Information:
JETP Lett. (USSR) (Engl. Transl.); (United States), Journal Name: JETP Lett. (USSR) (Engl. Transl.); (United States) Vol. 31:3; ISSN JTPLA
Country of Publication:
United States
Language:
English