Continuum analyzing power for sup 4 He( rvec p , p prime ) at 100 MeV
Journal Article
·
· Physical Review, C (Nuclear Physics); (USA)
- National Accelerator Centre, Faure, 7131 (South Africa)
Distorted-wave impulse approximation calculations of the continuum analyzing power for the inclusive reaction {sup 4}He({ital {rvec p}},{ital p}{prime}) at an incident energy of 100 MeV are presented. In addition to the quasifree knockout of nucleons, contributions from the knockout of deuteron, triton, and helion clusters are taken into account, together with a breakup component. Whereas nucleon knockout by itself does not account for the experimentally observed analyzing power, the inclusion of clusters has a large effect. Thus a simple knockout model is able to provide a reasonable description of the experimental continuum analyzing power.
- OSTI ID:
- 6603085
- Journal Information:
- Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 42:2; ISSN 0556-2813; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
BARYON REACTIONS
BORN APPROXIMATION
CHARGED-PARTICLE REACTIONS
CLUSTER EMISSION MODEL
DIRECT REACTIONS
DWBA
ENERGY RANGE
HADRON REACTIONS
HELIUM 4 TARGET
IMPULSE APPROXIMATION
INCLUSIVE INTERACTIONS
INTERACTIONS
KNOCK-OUT REACTIONS
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 100-1000
MULTIPERIPHERAL MODEL
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PERIPHERAL MODELS
PROTON REACTIONS
QUASI-FREE REACTIONS
TARGETS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
BARYON REACTIONS
BORN APPROXIMATION
CHARGED-PARTICLE REACTIONS
CLUSTER EMISSION MODEL
DIRECT REACTIONS
DWBA
ENERGY RANGE
HADRON REACTIONS
HELIUM 4 TARGET
IMPULSE APPROXIMATION
INCLUSIVE INTERACTIONS
INTERACTIONS
KNOCK-OUT REACTIONS
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 100-1000
MULTIPERIPHERAL MODEL
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PERIPHERAL MODELS
PROTON REACTIONS
QUASI-FREE REACTIONS
TARGETS