Published May 1983
| Version v1
Journal article
Neutron-nucleus spin-spin interaction in the low MeV range
Creators
- 1. Kernforschungszentrum Karlsruhe, Institut fuer Kernphysik und Teilchenphysik, 7500 Karlsruhe, Federal Republic of Germany
Description
An attempt is made to find a satisfactory explanation for the average spin-spin cross section of 59Co for neutrons between 0.3 and 2.9 MeV. Calculations with an optical model spin-spin potential obviously fail to reproduce these data. A hybrid model is developed containing elements of compound-nucleus formation and of the optical model. Partial waves with orbital momenta up to l = 4 are taken into account. This model yields a good explanation of the 59Co data. It also agrees with the spin-spin cross section of 165Ho, the only other nuclide for which data exist above 0.1 MeV
Additional details
Publishing Information
- Journal Title
- Phys. Rev., C
- Journal Volume
- 27
- Journal Issue
- 5
- Series
- Phys. Rev., C.
- Journal Page Range
- 2012-2018
- ISSN
- 0556-2813
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14790975
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- COBALT 59 TARGET; COMPOUND-NUCLEUS REACTIONS; CROSS SECTIONS; HOLMIUM 165 TARGET; J-J COUPLING; KEV RANGE 100-1000; MEV RANGE 01-10; NEUTRON REACTIONS; NUCLEON-NUCLEON INTERACTIONS; OPTICAL MODELS
- Descriptors DEC
- BARYON REACTIONS; BARYON-BARYON INTERACTIONS; COUPLING; ENERGY RANGE; HADRON REACTIONS; HADRON-HADRON INTERACTIONS; INTERACTIONS; INTERMEDIATE COUPLING; KEV RANGE; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR REACTIONS; NUCLEON REACTIONS; PARTICLE INTERACTIONS; TARGETS