Published August 16, 1984
| Version v1
Journal article
Effects of two-particle-two-hole ground-state correlations on spin-dipole transitions in 12N
Description
We have studied the effect of two-particle-two-hole ground-state correlations on the spin-dipole transitions in 12N. We found that the transition strengths in the energy range Esub(x) = 2-12 MeV are quenched 25% by the ground state correlations. The tensor correlation is important for 1- and 2- states, while the spin-orbit force has an appreciable effect on 1- states only. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 143
- Journal Issue
- 4-6
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 283-286
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 15071608
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CARBON 12 TARGET; CENTRAL POTENTIAL; CHARGE-EXCHANGE REACTIONS; CORRELATIONS; DIFFERENTIAL CROSS SECTIONS; E1-TRANSITIONS; GROUND STATES; L-S COUPLING; MEV RANGE 100-1000; M2-TRANSITIONS; NEUTRONS; NITROGEN 12; PARTICLE-HOLE MODEL; PROTON REACTIONS; SPIN FLIP; STRENGTH FUNCTIONS; SUM RULES; TENSOR FORCES; YUKAWA POTENTIAL
- Descriptors DEC
- BARYON REACTIONS; BARYONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; COUPLING; CROSS SECTIONS; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EQUATIONS; FERMIONS; FUNCTIONS; HADRON REACTIONS; HADRONS; INTERMEDIATE COUPLING; ISOTOPES; LIGHT NUCLEI; MATHEMATICAL MODELS; MEV RANGE; MULTIPOLE TRANSITIONS; NITROGEN ISOTOPES; NUCLEAR MODELS; NUCLEAR POTENTIAL; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUCLEONS; ODD-ODD NUCLEI; POTENTIALS; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; TARGETS
Optional Information
- Contract/Grant/Project number
- Contract PHY-83-12245