Dirac optical model analysis of p-/sup 40/Ca elastic scattering at 180 MeVand the wine-bottle-bottom shape

Journal Article · Fri May 01 04:00:00 EDT 1981 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.23.1949· OSTI ID:6532570

Arnold, L G; Clark, B C; Mercer, R L; Schwandt, P

A Dirac equation optical model calculation with the real part of the optical potential constrained by relativistic model considerations is used to represent 180 MeV p-/sup 40/Ca elastic scattering data. The Dirac equation optical potential consists of a mixture of Lorentz scalar and Lorentz vector potentials. Features of an effective Schroedinger equation optical potential constructed from these two potentials are deduced and compared with results from the standard optical model.

• Research Organization: Department of Physics, The Ohio State University, Columbus, Ohio 43210
• OSTI ID: 6532570
• Journal Information: Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 23:5; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651525* -- Nuclear Properties & Reactions
A=39-58
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATORS
ANALYZING POWER
ANGULAR DISTRIBUTION
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
BEAMS
CALCIUM 40 TARGET
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
CYCLIC ACCELERATORS
CYCLOTRONS
DIFFERENTIAL EQUATIONS
DIRAC EQUATION
DISTRIBUTION
ELASTIC SCATTERING
ENERGY RANGE
EQUATIONS
FIELD THEORIES
GENERAL RELATIVITY THEORY
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
ISOCHRONOUS CYCLOTRONS
IU CYCLOTRON
LORENTZ TRANSFORMATIONS
MEASURING INSTRUMENTS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
OPTICAL MODELS
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE INTERACTIONS
POLARIZED BEAMS
PROTON REACTIONS
RADIATION DETECTORS
RELATIVITY THEORY
SCATTERING
SCHROEDINGER EQUATION
SCINTILLATION COUNTERS
TARGETS
TRANSFORMATIONS
WAVE EQUATIONS