Nucleon-nucleon potentials and their test with bremsstrahlung
- Theoretische Kernphysik, Universitaet Hamburg, Luruper Chaussee 149, D-22761 Hamburg (Germany)
A complete potential model for nucleon-nucleon bremsstrahlung is used to test [ital t] matrices of recent [ital NN] potentials. [ital pp][gamma] and [ital np][gamma] cross sections and spin observables are calculated using the Paris, Bonn-B, and inversion potentials to the most recent phase shift analyses and Bonn-B phase shifts. We confront our results with older noncoplanar [ital pp][gamma] data from Harvard and most recent but inclusive data from Saclay and the Indiana University Cyclotron Facility. We obtain a good agreement between experiment and theory for all potentials. Nonlocality effects of potentials, supposedly discerned by bremsstrahlung, are small in comparison to data errors and differences between the potentials themselves.
- OSTI ID:
- 5014709
- Journal Information:
- Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 49:4; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
Similar Records
Coplanar and noncoplanar [ital pp] bremsstrahlung
Potential model calculation of proton-proton bremsstrahlung using the Paris potential
Related Subjects
663300 -- Nuclear Reactions & Scattering
General-- (1992-)
663440 -- D-
T-
& He-induced Reactions & Scattering-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
BREMSSTRAHLUNG
CHARGED-PARTICLE REACTIONS
ELECTROMAGNETIC RADIATION
FIELD THEORIES
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
INVERSE SCATTERING PROBLEM
MATRICES
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PHOTONUCLEAR REACTIONS
POTENTIALS
PROTON REACTIONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
RADIATIONS
S MATRIX