Self-weakening of the tensor interaction in a nucleus
- 1 March 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 51 (3) , 1253-1258
- https://doi.org/10.1103/physrevc.51.1253
Abstract
We examine several ‘‘landmarks’’ for the effects of the tensor interaction on the properties of light nuclei. These were usually discussed in the context of small-space shell-model calculations. We show, using G matrices derived from a realistic nucleon-nucleon potential, that when the model space is small (e.g., 0ħω), these effects are overestimated, indicating that the tensor interaction is too strong. However, when larger spaces are used, there is a diminishing of these effects, which, in general, leads to better agreement with experiment.Keywords
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This publication has 21 references indexed in Scilit:
- Large-space shell-model calculations for light nucleiPhysical Review C, 1994
- Medium Corrections to the Tensor Interaction in Nuclei: Energy Difference of T = 1 and T = 0 Jπ = 0− States in 16OAnnals of Physics, 1994
- Nucleon polarization in three-body models of polarizedLi6Physical Review C, 1993
- Scaling effective Lagrangians in a dense mediumPhysical Review Letters, 1991
- Elastic electromagnetic form factors offrom three-body modelsPhysical Review C, 1988
- Shell structure of theground states from three-body dynamicsPhysical Review C, 1983
- The role of spin-unsaturated closed shells in nuclear spin-orbit splittingPhysics Letters B, 1976
- Simple and Exact Method for Calculating the Nuclear Reaction MatrixPhysical Review C, 1971
- The odd-parity states of 16 O and 16 NProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1957
- Many-Body Problem for Strongly Interacting Particles. II. Linked Cluster ExpansionPhysical Review B, 1955