Alpha-particle emission from the reaction 1354 MeV /sup 165/Ho + /sup 181/Ta

Journal Article · Fri Jul 01 04:00:00 EDT 1983 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.28.219· OSTI ID:6042661

Sobotka, L G; McDonald, R J; Wozniak, G J; Morrissey, D J; Pacheco, A J; Moretto, L G

The emission of ..cap alpha.. particles from the deep-inelastic reaction 1354 MeV /sup 165/Ho + /sup 181/Ta has been studied. Alpha particles were detected in coincidence with a projectilelike fragment, both in and out of the reaction plane. Average velocity diagrams, ..cap alpha..-particle energy spectra as a function of angle, and ..cap alpha..-particle angular distributions are presented. The in-plane data show that the bulk of the ..cap alpha.. particles in coincidence with the deep-inelastic exit channel can be explained by evaporation from the fully accelerated fragments. The out-of-plane ..cap alpha..-particle angular distribution data together with gamma-ray multiplicity data from previous work give a consistent picture of the transfer and partitioning of angular momentum between the two fragments.

• Research Organization: Nuclear Science Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720
• OSTI ID: 6042661
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 28:1; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651825* -- Nuclear Properties & Reactions
A=150-189
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
ANGULAR DISTRIBUTION
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
COINCIDENCE SPECTROMETRY
COMPOUND-NUCLEUS REACTIONS
CROSS SECTIONS
DEEP INELASTIC SCATTERING
DISTRIBUTION
ELECTROMAGNETIC RADIATION
ENERGY RANGE
ENERGY SPECTRA
EVAPORATION MODEL
GAMMA RADIATION
GEV RANGE
GEV RANGE 01-10
HEAVY ION REACTIONS
HOLMIUM 165 REACTIONS
INELASTIC SCATTERING
INTERACTIONS
IONIZING RADIATIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
MATHEMATICAL MODELS
MULTIPLICITY
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEAR TEMPERATURE
PARTICLE INTERACTIONS
RADIATIONS
SCATTERING
SPECTRA
TANTALUM 181 TARGET
TARGETS