Published June 25, 1987
| Version v1
Journal article
RPA type vertex corrections to isoscalar magnetic moments in the σ-ω model
- 1. Tokyo Univ. (Japan). Dept. of Physics
- 2. Nihon Univ., Tokyo. Dept. of Physics
Description
In the framework of the Hartree approximation to the relativistic σ-ω model we calculate the contributions of RPA type vertex corrections to isoscalar magnetic moments of A = 15, 17, 39 and 41 nuclei. We show that the deviations of magnetic moments from the Schmidt values obtained in the impulse approximation are almost cancelled by the RPA type vertex corrections. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 192
- Journal Issue
- 1/2
- Series
- Phys. Lett., B.
- Journal Page Range
- 11-16
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 18092732
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CORRECTIONS; CORRELATION FUNCTIONS; HARTREE-FOCK METHOD; INTERMEDIATE MASS NUCLEI; LIGHT NUCLEI; MAGNETIC DIPOLE MOMENTS; NUCLEAR MAGNETIC MOMENTS; NUCLEAR STRUCTURE; OMEGA-784 RESONANCES; QUANTUM OPERATORS; RANDOM PHASE APPROXIMATION; SELF-ENERGY; SIGMA MODEL; SIGMA-410 RESONANCES; VERTEX FUNCTIONS
- Descriptors DEC
- BOSON-EXCHANGE MODELS; BOSONS; DIPOLE MOMENTS; ELEMENTARY PARTICLES; ENERGY; FUNCTIONS; HADRONS; MAGNETIC MOMENTS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MESON RESONANCES; MESONS; NUCLEAR PROPERTIES; NUCLEI; PARTICLE MODELS; PERIPHERAL MODELS; RESONANCE PARTICLES