Multiplicities of secondaries in interactions of 1.8 GeV/nucleon Fe-56 nuclei with photoemulsion and the cascade evaporation model

Technical Report · Tue Feb 28 23:00:00 EST 1995

OSTI ID:64246

Dudkin, V E; Kovalev, E E; Nefedov, N A; Antonchik, V A; Bogdanov, S D; Ostroumov, V I; Crawford, H J; Benton, E V ^[1]

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1. Institute of Biomedical Problems, Moscow (Russian Federation)

A nuclear photographic emulsion method was used to study the charge-state, ionization, and angular characteristics of secondaries produced in inelastic interactions of Fe-56 nuclei at 1.8 GeV/nucleon with H, CNO, and AgBr nuclei. The data obtained are compared with the results of calculations made in terms of the Dubna version of the cascade evaporation model (DCM). The DCM has been shown to satisfactorily describe most of the interaction characteristics for two nuclei in the studied reactions. At the same time, quantitative differences are observed in some cases.

• Research Organization: San Francisco Univ., CA (United States)
• OSTI ID: 64246
• Report Number(s): N--95-25911; NASA-CR--197694; NAS--1.26:197694
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
ANGULAR DISTRIBUTION
CHARGE DISTRIBUTION
CHARGE STATES
GEV RANGE 10-100
INELASTIC SCATTERING
IONIZATION
IRON 56 REACTIONS
MATHEMATICAL MODELS
NUCLEAR EMULSIONS
NUCLEAR FRAGMENTATION