Optical model and Hauser--Feshbach analysis of $sup 9$Be + d and $sup 10$B + p interactions at low energies
Technical Report
·
OSTI ID:4932733
The available data for the elastic scattering of deuterons from /sup 9/ Be in the energy range from 1.1 to 2.5 MeV are analyzed in terms of the optical model, as an introduction to a DWBA study of the /sup 9/Be(d,p)/sup 10/Be reaction. It was confirmed that the energy dependence of the parameters of the imaginary part of the deuteron potential is similar to that observed for other light nuclei. The angular distributions from the elastic scattering of protons by /sup 10/B in the energy range from 5.5 to 12.2 MeV were found to be satisfactorily described by the combined optical model and Hauser- Feshbach theories. Satisfactory agreement has been obtained between the calculated and experimental /sup 10/B(p, alpha ) /sup 7/Be, /sup 10/B(p,p') /sup 10/B and /sup 10/B(p,n) /sup 10/C total cross sections. This seems to indicate that compound nucleus formation is the mechanism dominating in these reactions. (9 figures, 2 tables) (auth)
- Research Organization:
- Institute of Nuclear Research, Warsaw (Poland)
- Sponsoring Organization:
- Sponsor not identified
- NSA Number:
- NSA-29-001602
- OSTI ID:
- 4932733
- Report Number(s):
- INR--1461
- Country of Publication:
- Poland
- Language:
- English
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Related Subjects
ANGULAR DISTRIBUTION
BERYLLIUM 7
BERYLLIUM 9
BORON 10
CARBON 10
CHARGE-EXCHANGE REACTIONS
DEUTERON REACTIONS
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
EXCITATION FUNCTIONS
HAUSER-FESHBACH THEORY
INELASTIC SCATTERING
MATRIX ELEMENTS
MEV RANGE 01-10 ALPHA PARTICLES
MEV RANGE 10-100
N68352* --Physics (Nuclear
Theoretical)--Nuclear Properties & Reactions
6 <= A <= 19--Nuclear Reactions & Scattering
NEUTRONS
OPTICAL MODELS
PICKUP REACTIONS
PROTON REACTIONS
S MATRIX
BERYLLIUM 7
BERYLLIUM 9
BORON 10
CARBON 10
CHARGE-EXCHANGE REACTIONS
DEUTERON REACTIONS
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
EXCITATION FUNCTIONS
HAUSER-FESHBACH THEORY
INELASTIC SCATTERING
MATRIX ELEMENTS
MEV RANGE 01-10 ALPHA PARTICLES
MEV RANGE 10-100
N68352* --Physics (Nuclear
Theoretical)--Nuclear Properties & Reactions
6 <= A <= 19--Nuclear Reactions & Scattering
NEUTRONS
OPTICAL MODELS
PICKUP REACTIONS
PROTON REACTIONS
S MATRIX