Study of partial inelasticity coefficients of secondary charged pions in hadron-nucleus interactions at high energies

Journal Article · Mon May 01 04:00:00 EDT 1989 · Soviet Journal of Nuclear Physics (English Translation); (USA)

OSTI ID:5285561

Bairamov, A A; Mailov, A A; Mekhtiev, R R; Tuvdendorzh, D ^[1]

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1. Physics Institute, Academy of Sciences of the Azerbaidzhan SSR (SU)

The inelasticity coefficients of secondary charged pions in {pi}{sup {minus}}C interactions at 5 GeV/{ital c} are measured. The results obtained are compared with those of other experiments. It is found that the inelasticity coefficients of {pi}{sup {minus}} mesons in pion-carbon and proton-carbon interactions at 5 GeV/{ital c} and 4.3 GeV/{ital c} respectively are lower than at higher energies. The calculations carried out within the framework of the composite quark model disagree with experimental data at these energies. The dependences of the inelasticity coefficients of {pi}{sup {minus}} mesons on the proton multiplicity in {pi}{sup {minus}}C interactions at 5 and 40 GeV/{ital c} are analyzed.

• OSTI ID: 5285561
• Journal Information: Soviet Journal of Nuclear Physics (English Translation); (USA), Journal Name: Soviet Journal of Nuclear Physics (English Translation); (USA) Vol. 49:5; ISSN 0038-5506; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

651320* -- Nuclear Properties & Reactions
A=6-19
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON-BARYON INTERACTIONS
CARBON
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
COMPOSITE MODELS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY RANGE
GEV RANGE
GEV RANGE 01-10
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INELASTIC SCATTERING
INTERACTIONS
MATHEMATICAL MODELS
MESON REACTIONS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
NONMETALS
NUCLEAR REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTONS
PION MINUS REACTIONS
PION MINUS-PROTON INTERACTIONS
PION REACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
POSTULATED PARTICLES
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
QUARK MODEL
QUASI PARTICLES
SCATTERING