Description of exclusive processes in the Reggeized one-pion-exchange model. [Cross sections, cross sections, angular, mass, and momentum transfer distributions, Deck effect]
Journal Article
·
· Sov. J. Particles Nucl. (Engl. Transl.); (United States)
OSTI ID:7336996
The model of Reggeized one-pion exchange is applied to exclusive reactions with low multiplicity. A definite variant of the model (the OPER model) is applied to reactions in which one or two pions are produced in ..pi..N and NN collisions. Practically all the characteristics of these reactions are described quantitatively in a model with fixed parameters values: the energy dependence of the cross sections, the mass distributions for systems of two and three particles, the momentum-transfer distributions, the cms angular distributions of ..pi..N and ..pi pi.. pairs, and the appearance of near-threshold peaks in the ..pi..N, ..pi pi.., ..pi pi pi.., and N..pi pi.. systems (the Deck effect). (AIP)
- Research Organization:
- Institute of Theoretical and Experimental Physics, Moscow
- OSTI ID:
- 7336996
- Journal Information:
- Sov. J. Particles Nucl. (Engl. Transl.); (United States), Journal Name: Sov. J. Particles Nucl. (Engl. Transl.); (United States) Vol. 7:1; ISSN SJPNA
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Conference
·
Tue Dec 31 23:00:00 EST 1974
·
OSTI ID:4016260
Analysis of the. pi. /sup -/p. --> pi. /sup -/. pi. /sup +/n reaction at 5 GeV/c in terms of the Reggeized one-pion-exchange model
Journal Article
·
Tue Jun 01 00:00:00 EDT 1976
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:7240147
Baryon-exchange Deck-model contributions to nucleon diffraction dissociation. [Angular distribution, cross sections]
Journal Article
·
Thu Mar 31 23:00:00 EST 1977
· Phys. Rev., D; (United States)
·
OSTI ID:7317004
Related Subjects
645206* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 1-- (-1987)
645207 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. Greater than 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYON-BARYON INTERACTIONS
BOSON-EXCHANGE MODELS
BOSONS
CROSS SECTIONS
ELEMENTARY PARTICLES
ENERGY DEPENDENCE
EXCLUSIVE INTERACTIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
MASS
MATHEMATICAL MODELS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
MULTIPLICITY
NUCLEON-NUCLEON INTERACTIONS
OBE MODEL
OPE MODEL
PARTICLE INTERACTIONS
PARTICLE MODELS
PERIPHERAL MODELS
PION-NUCLEON INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
REGGE POLES
Baryon No. = 1-- (-1987)
645207 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. Greater than 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYON-BARYON INTERACTIONS
BOSON-EXCHANGE MODELS
BOSONS
CROSS SECTIONS
ELEMENTARY PARTICLES
ENERGY DEPENDENCE
EXCLUSIVE INTERACTIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
MASS
MATHEMATICAL MODELS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
MULTIPLICITY
NUCLEON-NUCLEON INTERACTIONS
OBE MODEL
OPE MODEL
PARTICLE INTERACTIONS
PARTICLE MODELS
PERIPHERAL MODELS
PION-NUCLEON INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
REGGE POLES