Emission of fast helium nuclei in interaction of high-energy hadrons with emulsion nuclei

Journal Article · Mon Oct 01 00:00:00 EDT 1979 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:5294336

Takibaev, Z S; Morozova, P V

The change in the principal characteristics of emission of helium nuclei with E/sub kin/>100 MeV with change in primary-particle energy is studied in the range from 7.5 to 200 GeV. It is shown that emission of complex particles occurs primarily from disintegrations of heavy emulsion nuclei. The momentum distribution of helium nuclei and the distribution of gray tracks in the quantity ..delta..psi=vertical-barpsi/sub He/-psi/sub g/vertical-bar are presented. It is suggested that doubly charged particles are emitted as the result of the elastic interaction of very fast nucleons with complex substructures in the nucleus.

• Research Organization: Kazakh State University
• OSTI ID: 5294336
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 30:4; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

645103* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Interactions & Baryon & Meson Properties
645104 -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Meson-Induced Interactions-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ENERGY RANGE
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
GEV RANGE
GEV RANGE 10-100
GEV RANGE 100-1000
HADRON REACTIONS
HELIUM 3
HELIUM 4
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
NUCLEAR EMULSIONS
NUCLEAR REACTIONS
NUCLEI
STABLE ISOTOPES