Elastic scattering of protons by /sup 16/O, /sup 40/Ca and /sup 208/Pb at 200, 500 and 800 MeV: 2, Effects of vacuum polarization and Pauli blocking corrections
Technical Report
·
OSTI ID:5544453
Dirac impulse approximation predictions for cross sections and spin observables in elastic proton scattering by /sup 40/Ca and /sup 208/Pb at energies of 200, 500 and 800 MeV are presented. The analysis is based on complete sets of Lorentz invariant NN amplitudes determined from a meson exchange model of the nuclear force. Effects of relativistic nuclear densities are explored including estimates of the vacuum polarization corrections based on quantum hadrodynamics. Effects of Pauli blocking are considered using the approximations of Murdock and Horowitz. A good description of the experimental data is obtained over a broad energy range and over a wide variation of nuclear size based on the generalized impulse approximation. Vacuum polarization corrections are found to enhance the agreement between theory and experiment. 18 refs., 8 figs.
- Research Organization:
- Maryland Univ., College Park (USA). Dept. of Physics and Astronomy; Rijksuniversiteit Utrecht (Netherlands). Inst. voor Theoretische Fysica
- DOE Contract Number:
- FG05-87ER40322
- OSTI ID:
- 5544453
- Report Number(s):
- DOE/ER/40322-014; ON: DE88005763
- Country of Publication:
- United States
- Language:
- English
Similar Records
Elastic scattering of protons by /sup 16/O, /sup 40/Ca, and /sup 208/Pb at 200, 500, and 800 MeV: Effects of vacuum polarization and Pauli-blocking corrections
Elastic scattering of protons by /sup 16/O, /sup 40/Ca and /sup 208/Pb at 200, 500 and 800 MeV: 1, Relativistic and nonrelativistic analyses based on the impulse approximation
Elastic scattering of protons by /sup 16/O, /sup 40/Ca, and /sup 208/Pb at 200, 500, and 800 MeV: Relativistic and nonrelativistic analyses based on the impulse approximation
Journal Article
·
Mon Oct 31 23:00:00 EST 1988
· Phys. Rev. C; (United States)
·
OSTI ID:6734284
Elastic scattering of protons by /sup 16/O, /sup 40/Ca and /sup 208/Pb at 200, 500 and 800 MeV: 1, Relativistic and nonrelativistic analyses based on the impulse approximation
Technical Report
·
Sat Oct 31 23:00:00 EST 1987
·
OSTI ID:5603310
Elastic scattering of protons by /sup 16/O, /sup 40/Ca, and /sup 208/Pb at 200, 500, and 800 MeV: Relativistic and nonrelativistic analyses based on the impulse approximation
Journal Article
·
Mon Oct 31 23:00:00 EST 1988
· Phys. Rev. C; (United States)
·
OSTI ID:7083227
Related Subjects
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
CALCIUM 40 TARGET
CHARGED-PARTICLE REACTIONS
CORRECTIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
ENERGY RANGE
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INFORMATION
INTERACTIONS
INVARIANCE PRINCIPLES
LEAD 208 TARGET
LORENTZ INVARIANCE
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
NUMERICAL DATA
OXYGEN 16 TARGET
PARTICLE INTERACTIONS
PROTON REACTIONS
RELATIVISTIC RANGE
SCATTERING
TARGETS
THEORETICAL DATA
VACUUM POLARIZATION
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
CALCIUM 40 TARGET
CHARGED-PARTICLE REACTIONS
CORRECTIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
ENERGY RANGE
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INFORMATION
INTERACTIONS
INVARIANCE PRINCIPLES
LEAD 208 TARGET
LORENTZ INVARIANCE
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
NUMERICAL DATA
OXYGEN 16 TARGET
PARTICLE INTERACTIONS
PROTON REACTIONS
RELATIVISTIC RANGE
SCATTERING
TARGETS
THEORETICAL DATA
VACUUM POLARIZATION