Coupled channels analysis of [sup 19]F+[sup 12]C elastic and inelastic scattering using a cluster-folding interaction

Journal Article · Sat Oct 01 00:00:00 EDT 1994 · Physical Review, C (Nuclear Physics); (United States)

DOI:https://doi.org/10.1103/PhysRevC.50.2069· OSTI ID:6961641

Fujita, H ^[1]; Kato, N; Sugimitsu, T ^[2]; Sugiyama, Y ^[3]

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1. Daiichi College of Pharmaceutical Sciences, Fukuoka 815 (Japan)
2. Department of Physics, Kyushu University, Fukuoka 812 (Japan)
3. Advanced Science Research Center, Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki 319-11 (Japan)

Angular distributions for elastic and inelastic scattering of the [sup 19]F[sup +] [sup 12]C system leading to the 1/2[sup +] (g.s.), 5/2[sup +] (0.197 MeV), 3/2[sup +] (1.554 MeV), and 9/2[sup +] (2.780 MeV) states in [sup 19]F were calculated with a coupled channels (CC) method using cluster folding (CF) interactions based on a [sup 16]O+[ital t]+[sup 12]C three-body model at [ital E][sub [ital L]]([sup 12]C)=30--60 MeV. The calculations reproduce well the experimental angular distributions for the elastic and inelastic scattering to the 5/2[sup +] and 3/2[sup +] states at all energies, although for the inelastic scattering to the 5/2[sup +] and 3/2[sup +] states the phases of the calculated angular distributions seem to be shifted slightly backward from the experimental ones. The calculations are compared with the CC calculations using Woods-Saxon interaction in order to investigate the effect of the shape of the interaction.

• OSTI ID: 6961641
• Journal Information: Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 50:4; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

663450* -- Heavy-Ion-Induced Reactions & Scattering-- (1992-)
663520 -- Nuclear Mass Ranges-- A=6-19-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
CARBON 12 TARGET
CHARGED-PARTICLE REACTIONS
CLUSTER MODEL
COUPLED CHANNEL THEORY
DISTRIBUTION
ELASTIC SCATTERING
ENERGY LEVELS
ENERGY RANGE
EXCITED STATES
FLUORINE 19 REACTIONS
HEAVY ION REACTIONS
INELASTIC SCATTERING
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
NUCLEAR MODELS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
POTENTIALS
SCATTERING
TARGETS
THREE-BODY PROBLEM
WOODS-SAXON POTENTIAL