Charged-particle correlations in 5-GeV/c. pi. /sup -/C interactions with a backward-emitted proton

Journal Article · Sat May 01 04:00:00 EDT 1982 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6632702

Abdinov, O B; Bairamov, A A; Budagov, Y A; Valkar, S; Dvornik, A M; Lomakin, Y F; Mailov, A A; Flyagin, V B; Kharzheev, Y N

A study has been made of the distributions in the angle between the emission directions of the protons emitted into the rear hemisphere (parrow-down) and the emission directions of other protons in various momentum intervals. The dependence of the associative multiplicities of ..pi.. mesons and of protons emitted into the forward hemisphere on the number parrow-down is analyzed. The correlations in the emission angles of the two protons can be explained, for the most part, by two mechanisms: rescattering by nucleons in the nucleus and the absorption of a ..pi.. meson by a pair of nucleons of the nucleus.

• Research Organization: Joint Institute for Nuclear Research
• OSTI ID: 6632702
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 35:5; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

651325* -- Nuclear Properties & Reactions
A=6-19
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BARYONS
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
CORRELATIONS
DATA
DISTRIBUTION
ELEMENTARY PARTICLES
ENERGY RANGE
EXPERIMENTAL DATA
FERMIONS
GEV RANGE
GEV RANGE 01-10
HADRON REACTIONS
HADRONS
INFORMATION
MESON REACTIONS
MULTIPLE PRODUCTION
MULTIPLICITY
NUCLEAR REACTIONS
NUCLEONS
NUMERICAL DATA
PARTICLE PRODUCTION
PION MINUS REACTIONS
PION REACTIONS
PROTONS
TARGETS