Abstract
We report the dependence of trinucleon observables on the strength of two-pion exchange three-body force (Fujita-Miyazawa type). Because of the strong singularity of this force at very short distance, a physical cutoff parameter is introduced in this interaction. The hyperspherical harmonic method is used to handle the solution of this three-body problem. In this method Coulomb and three-body forces are treated nonperturbatively.
NUCLEAR STRUCTURE Trinucleon systems; three-body force; hyperspherical harmonic method.
- Received 7 January 1982
DOI:https://doi.org/10.1103/PhysRevC.26.697
©1982 American Physical Society