The real optical- and shell-model potentials

Conference · Mon Jan 01 00:00:00 EST 1990

OSTI ID:6226879

Lawson, R D; Chiba, S; Guenther, P T; Smith, A B

From fits to neutron scattering data over a wide range of nuclei it is shown that r{sub v}, the reduced radius of the real optical-model potential, decreases with increasing A. The value of the isovector part of the real potential is discussed and a simple argument is given for its magnitude. The dispersion relationship and the method of moments are used to extrapolate the scattering potential to the bound-state regime. The possibility of deducing the spin-orbit strength from the observed single-particle binding energies is discussed. 13 refs., 1 fig., 2 tabs.

• Research Organization: Argonne National Lab., IL (USA)
• Sponsoring Organization: DOE/ER
• DOE Contract Number: W-31109-ENG-38
• OSTI ID: 6226879
• Report Number(s): CONF-901057-27; ON: DE91006656; TRN: 91-002117
• Resource Relation: Conference: 7. international symposium on capture gamma-ray spectroscopy and related topics, Pacific Grove, CA (USA), 14-19 Oct 1990
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
NUCLEI
OPTICAL MODELS
SHELL MODELS
BINDING ENERGY
CROSS SECTIONS
ELASTIC SCATTERING
NEUTRON REACTIONS
WOODS-SAXON POTENTIAL
BARYON REACTIONS
ENERGY
HADRON REACTIONS
MATHEMATICAL MODELS
NUCLEAR MODELS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEON REACTIONS
POTENTIALS
SCATTERING
653001* - Nuclear Theory- Nuclear Structure
Moments
Spin
& Models