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Coincidence measurements of intermediate mass fragments produced in /sup 32/S-induced reactions on Ag at E-italic/A-italic = 22. 5 MeV

Journal Article · · Phys. Rev. C; (United States)
; ; ; ; ; ; ; ; ; ; ; ;
Single- and two-particle inclusive cross sections for the production of light nuclei and intermediate mass fragments, 3< or =Z-italic< or =24, were measured at angles well beyond the grazing angle for /sup 32/S-induced reactions on Ag at 720 MeV. Information about fragment multiplicities and reaction dynamics was extracted from measurements of light particles, intermediate mass fragments, and targetlike residues in coincidence with intermediate mass fragments. Incomplete linear momentum transfer and non-compound-particle emission are important features of collisions producing intermediate mass fragments. About half of the incident kinetic energy in these collisions is converted into internal excitation. The mean multiplicity of intermediate mass fragments is of the order of 1. Particle correlations are strongly enhanced in the plane which contains the intermediate mass fragment and the beam axis.
Research Organization:
National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824
OSTI ID:
5426606
Journal Information:
Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 34:2; ISSN PRVCA
Country of Publication:
United States
Language:
English

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Related Subjects

651725* -- Nuclear Properties &amp; Reactions
A=90-149
Experimental-- Nuclear Reactions &amp; Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CHARGED-PARTICLE REACTIONS
COINCIDENCE SPECTROMETRY
CROSS SECTIONS
DIRECT REACTIONS
ELEMENTS
ENERGY
ENERGY RANGE
FRAGMENTATION
HEAVY ION REACTIONS
INCLUSIVE INTERACTIONS
INELASTIC SCATTERING
INTERACTIONS
KINETIC ENERGY
MASS SPECTRA
MECHANICS
METALS
MEV RANGE
MEV RANGE 100-1000
MOMENTUM TRANSFER
MULTIPLICITY
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
QUASI-ELASTIC SCATTERING
QUASI-FREE REACTIONS
SCATTERING
SILVER
SPECTRA
STATISTICAL MECHANICS
SULFUR 32 REACTIONS
TRANSITION ELEMENTS