Peripheral three-body coupling model for knockout reactions
Journal Article
·
· Physical Review, C (Nuclear Physics); (United States)
- Nuclear Physics Division, Bhabha Atomic Research Centre, Bombay 400 085 (India)
A new symmetric three-body coupling model has been developed for the description of the final state of knockout reactions. This model provides an exact description of the three-body final state when either one or both of the two distorting optical potentials vanish. Such a model gives a good description of the situation present in the knockout reactions in the extreme peripheral region, where at least one of the distorting optical potentials is ineffective. Comparison between the predictions of this model and the conventional kinematic coupling model for the 140 MeV {sup 2}H({alpha},{alpha}{prime}{ital p}){ital n} reaction and the 90 MeV {sup 16}O({alpha},2{alpha}){sup 12}C reaction are illustrative of the conclusions which could be drawn from cluster knockout reaction analyses.
- OSTI ID:
- 7235113
- Journal Information:
- Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 45:5; ISSN 0556-2813; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
663300 -- Nuclear Reactions & Scattering
General-- (1992-)
663440 -- D-
T-
& He-induced Reactions & Scattering-- (1992-)
663510* -- Nuclear Mass Ranges-- A=1-5-- (1992-)
663520 -- Nuclear Mass Ranges-- A=6-19-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA REACTIONS
BARYONS
CHARGED-PARTICLE REACTIONS
CLUSTER MODEL
COUPLED CHANNEL THEORY
DEUTERIUM TARGET
DIRECT REACTIONS
DISTORTED WAVE THEORY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
HADRONS
IMPULSE APPROXIMATION
KNOCK-OUT REACTIONS
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
MEV RANGE 100-1000
NEUTRONS
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEONS
OXYGEN 16 TARGET
PARTICLE MODELS
PERIPHERAL MODELS
PROTONS
TARGETS
THREE-BODY PROBLEM
General-- (1992-)
663440 -- D-
T-
& He-induced Reactions & Scattering-- (1992-)
663510* -- Nuclear Mass Ranges-- A=1-5-- (1992-)
663520 -- Nuclear Mass Ranges-- A=6-19-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA REACTIONS
BARYONS
CHARGED-PARTICLE REACTIONS
CLUSTER MODEL
COUPLED CHANNEL THEORY
DEUTERIUM TARGET
DIRECT REACTIONS
DISTORTED WAVE THEORY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
HADRONS
IMPULSE APPROXIMATION
KNOCK-OUT REACTIONS
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
MEV RANGE 100-1000
NEUTRONS
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEONS
OXYGEN 16 TARGET
PARTICLE MODELS
PERIPHERAL MODELS
PROTONS
TARGETS
THREE-BODY PROBLEM