Study of the size of the region of emission of secondary pions produced in. pi. /sup -/N and. pi. /sup -/C interactions at 40 GeV/c, in various systems of reference
Journal Article
·
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:5596042
The method of interference of identical particles has been used to determine the size of the region of emission of secondary pions produced in ..pi../sup -/p, ..pi../sup -/n, and ..pi../sup -/C interactions at 40 GeV/c, for various systems of reference. It is established that for pion-nucleon interactions the minimum size of this region is manifested in the ''quark'' system of reference, which indicates a dominant role of one-quark interactions in multiple processes. In pion-nucleus collisions the minimum in the size of the secondary-pion emission region is shifted toward the center of mass of the ..pi..N, which can be interpreted as an increase of the contribution of multiquark interactions in these processes.
- Research Organization:
- Joint Institute for Nuclear Research
- OSTI ID:
- 5596042
- Journal Information:
- Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 37:2; ISSN SJNCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Shape and size of the region of emission of secondary. pi. /sup -/ mesons produced in. pi. /sup -/p interactions at 40 GeV/c, as a function of the jet characteristics of the events
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Dimensions of the region from which secondary negative pions are emitted in. pi. /sup -/p,. pi. /sup -/n, and. pi. /sup -/C interactions at 40 GeV/c
Journal Article
·
Sat Mar 31 23:00:00 EST 1984
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:6297770
Measurement of the space-time characteristics of the region of emission of secondary. pi. /sup -/ mesons produced in pion-nucleon interactions at 40 GeV/c, as a function of the system of reference
Journal Article
·
Fri Jul 01 00:00:00 EDT 1983
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:5003556
Dimensions of the region from which secondary negative pions are emitted in. pi. /sup -/p,. pi. /sup -/n, and. pi. /sup -/C interactions at 40 GeV/c
Journal Article
·
Fri May 01 00:00:00 EDT 1981
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:5911142
Related Subjects
645104* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Meson-Induced Interactions-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
COMPOSITE MODELS
DISTANCE
ELEMENTARY PARTICLES
EMISSION
ENERGY RANGE
GEV RANGE
GEV RANGE 10-100
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTION RANGE
INTERACTIONS
INTERFERENCE
MATHEMATICAL MODELS
MESON REACTIONS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PRODUCTION
PION MINUS REACTIONS
PION MINUS-NEUTRON INTERACTIONS
PION MINUS-PROTON INTERACTIONS
PION REACTIONS
PION-NEUTRON INTERACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
QUARK MODEL
SECONDARY EMISSION
TARGETS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
COMPOSITE MODELS
DISTANCE
ELEMENTARY PARTICLES
EMISSION
ENERGY RANGE
GEV RANGE
GEV RANGE 10-100
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTION RANGE
INTERACTIONS
INTERFERENCE
MATHEMATICAL MODELS
MESON REACTIONS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PRODUCTION
PION MINUS REACTIONS
PION MINUS-NEUTRON INTERACTIONS
PION MINUS-PROTON INTERACTIONS
PION REACTIONS
PION-NEUTRON INTERACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
QUARK MODEL
SECONDARY EMISSION
TARGETS