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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

Abstract

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.

Authors:
; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
Institute of Theoretical and Experimental Physics, State Commission on Use of Atomic Energy
OSTI Identifier:
5877791
Alternate Identifier(s):
OSTI ID: 5877791
Resource Type:
Journal Article
Journal Name:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
Additional Journal Information:
Journal Volume: 29:2
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; OPE MODEL; PROTON-PROTON INTERACTIONS; MASS SPECTRA; CROSS SECTIONS; DELTA-1236 RESONANCES; GEV RANGE 01-10; MOMENTUM TRANSFER; PIONS MINUS; PIONS PLUS; REGGE POLES; BARYON RESONANCES; BARYON-BARYON INTERACTIONS; BARYONS; BOSON-EXCHANGE MODELS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MESONS; N RESONANCES; NUCLEON-NUCLEON INTERACTIONS; OBE MODEL; PARTICLE INTERACTIONS; PARTICLE MODELS; PERIPHERAL MODELS; PIONS; PROTON-NUCLEON INTERACTIONS; PSEUDOSCALAR MESONS; RESONANCE PARTICLES; SPECTRA 645103* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Interactions & Baryon & Meson Properties

Citation Formats

Beketov, G.V., Vanyushin, I.A., Ergakov, V.A., Zombkovskii, S.M., Korolev, Y.V., Ponomarev, L.A., Selektor, Y.M., Tarasov, V.E., Turov, V.F., Trebukhovskii, Y.V., and Shulyachenko, V.N. Analysis of the reaction pp. -->. pp. pi. /sup +/. pi. /sup -/ at 4 GeV/c in the Reggeized one-pion exchange model. United States: N. p., 1979. Web.
Beketov, G.V., Vanyushin, I.A., Ergakov, V.A., Zombkovskii, S.M., Korolev, Y.V., Ponomarev, L.A., Selektor, Y.M., Tarasov, V.E., Turov, V.F., Trebukhovskii, Y.V., & Shulyachenko, V.N. Analysis of the reaction pp. -->. pp. pi. /sup +/. pi. /sup -/ at 4 GeV/c in the Reggeized one-pion exchange model. United States.
Beketov, G.V., Vanyushin, I.A., Ergakov, V.A., Zombkovskii, S.M., Korolev, Y.V., Ponomarev, L.A., Selektor, Y.M., Tarasov, V.E., Turov, V.F., Trebukhovskii, Y.V., and Shulyachenko, V.N. Thu . "Analysis of the reaction pp. -->. pp. pi. /sup +/. pi. /sup -/ at 4 GeV/c in the Reggeized one-pion exchange model". United States.
@article{osti_5877791,
title = {Analysis of the reaction pp. -->. pp. pi. /sup +/. pi. /sup -/ at 4 GeV/c in the Reggeized one-pion exchange model},
author = {Beketov, G.V. and Vanyushin, I.A. and Ergakov, V.A. and Zombkovskii, S.M. and Korolev, Y.V. and Ponomarev, L.A. and Selektor, Y.M. and Tarasov, V.E. and Turov, V.F. and Trebukhovskii, Y.V. and Shulyachenko, V.N.},
abstractNote = {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.},
doi = {},
journal = {Sov. J. Nucl. Phys. (Engl. Transl.); (United States)},
number = ,
volume = 29:2,
place = {United States},
year = {1979},
month = {2}
}