Published January 3, 1985
| Version v1
Journal article
Isospin impurity in the 16O ground state
Creators
- 1. California Inst. of Tech., Pasadena (USA). W.K. Kellogg Radiation Lab.
Description
We calculate the isospin impurity of the 16O ground state induced by the direct Coulomb interaction using both Skyrme forces and a relativistic mean-field model. The effects of the Coulomb exchange interaction, the neutron-proton mass difference, and the Coulomb spin-orbit coupling are also considered for the Skyrme forces. We find an isospin impurity which is consistent with previous calculations but is 10-20 times larger than that inferred from experiment. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 150
- Journal Issue
- 1-3
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 18-20
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 16033107
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CHARGE INDEPENDENCE; CONFIGURATION MIXING; COULOMB FIELD; EXCHANGE INTERACTIONS; GROUND STATES; ISOSPIN; L-S COUPLING; MASS DIFFERENCE; MEAN-FIELD THEORY; NEUTRONS; NUCLEAR STRUCTURE; OXYGEN 16; PROTONS; RELATIVISTIC RANGE; SKYRME POTENTIAL
- Descriptors DEC
- BARYONS; CATIONS; CHARGED PARTICLES; COUPLING; ELECTRIC FIELDS; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; EVEN-EVEN NUCLEI; FERMIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; INTERMEDIATE COUPLING; INVARIANCE PRINCIPLES; IONS; ISOTOPES; LIGHT NUCLEI; NUCLEI; NUCLEON-NUCLEON POTENTIAL; NUCLEONS; OXYGEN ISOTOPES; PARTICLE PROPERTIES; POTENTIALS; STABLE ISOTOPES
Optional Information
- Contract/Grant/Project number
- Contract PHY82-15500; PHY82-07332