Dirac phenomenology for deuteron elastic scattering
Journal Article
·
· Phys. Rev. Lett.; (United States)
A relativistic description of deuteron elastic scattering based on a two-particle Dirac Hamiltonian containing phenomenological nucleon-nucleus Dirac potentials is developed. The resulting effective central potential is like that obtained with a folding model based on the Schroedinger equation; the spin-orbit potential, however, is only one-half as strong. Dirac and Schroedinger fits to 80-MeV d+/sup 58/Ni data with potentials consistent with nucleon-nucleus phenomenology are of comparable quality.
- Research Organization:
- Nuclear Physics Laboratory, University of Colorado, Boulder, Colorado 80309
- OSTI ID:
- 5019850
- Journal Information:
- Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 49:1; ISSN PRLTA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651515* -- Nuclear Properties & Reactions
A=39-58
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CENTRAL POTENTIAL
CHARGED-PARTICLE REACTIONS
COUPLING
DEUTERON REACTIONS
DIFFERENTIAL EQUATIONS
DIRAC EQUATION
ELASTIC SCATTERING
ENERGY RANGE
EQUATIONS
HAMILTONIANS
INTERMEDIATE COUPLING
L-S COUPLING
MATHEMATICAL OPERATORS
MEV RANGE
MEV RANGE 10-100
NICKEL 58 TARGET
NUCLEAR REACTIONS
PARTIAL DIFFERENTIAL EQUATIONS
POTENTIALS
QUANTUM OPERATORS
SCATTERING
SCHROEDINGER EQUATION
SPINORS
TARGETS
WAVE EQUATIONS
A=39-58
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CENTRAL POTENTIAL
CHARGED-PARTICLE REACTIONS
COUPLING
DEUTERON REACTIONS
DIFFERENTIAL EQUATIONS
DIRAC EQUATION
ELASTIC SCATTERING
ENERGY RANGE
EQUATIONS
HAMILTONIANS
INTERMEDIATE COUPLING
L-S COUPLING
MATHEMATICAL OPERATORS
MEV RANGE
MEV RANGE 10-100
NICKEL 58 TARGET
NUCLEAR REACTIONS
PARTIAL DIFFERENTIAL EQUATIONS
POTENTIALS
QUANTUM OPERATORS
SCATTERING
SCHROEDINGER EQUATION
SPINORS
TARGETS
WAVE EQUATIONS