Published February 25, 1982
| Version v1
Journal article
Effect of two-pion-exchange three-nucleon forces on trinucleon bound systems
- 1. Pernambuco Univ., Recife (Brazil). Dept. de Fisica
Description
We have calculated the contributions of the two-pion-exchange three-body force mediated by the Δ (1232 MeV) resonance to the trinucleon ground state. The hyperspherical harmonic method has been used. Results show sensitivity to the assumed short-range part of the force. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 109
- Journal Issue
- 4
- Series
- Phys. Lett., B.
- Journal Page Range
- 255-258
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 13679376
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BOUND STATE; DELTA-1236 RESONANCES; FORM FACTORS; GROUND STATES; HELIUM 3; INTERACTION RANGE; MANY-DIMENSIONAL CALCULATIONS; NUCLEAR STRUCTURE; OPE MODEL; PROTON DENSITY; SPHERICAL HARMONICS; THREE-BODY PROBLEM; TRITIUM
- Descriptors DEC
- BARYON RESONANCES; BARYONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BOSON-EXCHANGE MODELS; DISTANCE; ELEMENTARY PARTICLES; ENERGY LEVELS; EVEN-ODD NUCLEI; FERMIONS; FUNCTIONS; HADRONS; HELIUM ISOTOPES; HYDROGEN ISOTOPES; ISOTOPES; LIGHT NUCLEI; MANY-BODY PROBLEM; MATHEMATICAL MODELS; N*RESONANCES; NUCLEI; OBE MODEL; ODD-EVEN NUCLEI; PARTICLE MODELS; PARTICLE PROPERTIES; PERIPHERAL MODELS; RADIOISOTOPES; RESONANCE PARTICLES; STABLE ISOTOPES; YEARS LIVING RADIOISOTOPES