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Title: Analysis of the reaction pp. -->. pp. pi. /sup +/. pi. /sup -/ at 4 GeV/c in the Reggeized one-pion exchange model

Journal Article · · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:5877791

A liquid-hydrogen bubble chamber has been used to study the reaction pp..-->..pp..pi../sup +/..pi../sup -/ at 4.0 GeV/c. 7920 events of this reaction were selected. The contributions of the channels with production of ..delta../sup + +/ (1236) and ..delta../sup 0/(1236) isobars to the cross section for the pp..-->..pp..pi../sup +/..pi../sup -/ reaction were determined. The distributions in mass, momentum transfer, and c.m.s. longitudinal and transverse momenta of the secondary particles from the reaction pp..-->..pp..pi../sup +/..pi../sup -/ are compared with the predictions of the Reggeized one-pion exchange model.

Research Organization:
Institute of Theoretical and Experimental Physics, State Commission on Use of Atomic Energy
OSTI ID:
5877791
Journal Information:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 29:2
Country of Publication:
United States
Language:
English

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