Spin-orbit potential properties derived from measurements of analyzing powers for neutron scattering from /sup 54/Fe and /sup 65/Cu
Angular distributions of the analyzing power A/sub y/(CTHETA) have been measured for elastic scattering of neutrons from /sup 54/Fe and /sup 65/Cu at 10 and 14 MeV and for inelastic scattering to the first 2/sup +/ state of /sup 54/Fe at 10 MeV. We have combined the results with previous measurements and analyses of the differential cross sections in the same energy range and have carried out new deformed optical model calculations where the major concern was to study the spin-orbit interaction. The need for an p imaginary spin-orbit term W/sub SO/(r) is discussed. The (n, n') data are important in reducing an ambiguity found between the deformation ..beta../sub SO/ of the real spin-orbit potential and the strength W/sub SO/ of the p imaginary spin-orbit potential.
- Research Organization:
- Department of Physics, Duke University, Durham, North Carolina 27706 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27706
- OSTI ID:
- 5665296
- Journal Information:
- Phys. Rev. C; (United States), Vol. 28:4
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
COPPER 65 TARGET
NEUTRON REACTIONS
IRON 54 TARGET
ELASTIC SCATTERING
INELASTIC SCATTERING
ANALYZING POWER
ANGULAR DISTRIBUTION
COUPLED CHANNEL THEORY
DEFORMED NUCLEI
DIFFERENTIAL CROSS SECTIONS
ENERGY LEVELS
IRON 54
L-S COUPLING
MEV RANGE 10-100
OPTICAL MODELS
PARITY
SPIN
ANGULAR MOMENTUM
BARYON REACTIONS
COUPLING
CROSS SECTIONS
DISTRIBUTION
ENERGY RANGE
EVEN-EVEN NUCLEI
HADRON REACTIONS
INTERMEDIATE COUPLING
INTERMEDIATE MASS NUCLEI
IRON ISOTOPES
ISOTOPES
MEV RANGE
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PARTICLE PROPERTIES
SCATTERING
STABLE ISOTOPES
TARGETS
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