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

Technical Report · Wed Mar 01 00:00:00 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; TRN: 9525917
• Resource Relation: Other Information: PBD: Mar 1995; Related Information: Is Part Of High LET, passive space radiation dosimetry and spectrometry; Benton, E.V.; Frank, A.L.; Benton, E.R.; Keegan, R.P.; Frigo, L.A.; Sanner, D.; Rowe, V.; PB: 356 p.
• Country of Publication: United States
• Language: English

Related Subjects

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