Few-Nucleon Systems: Three-Body Forces and Few-Nucleon DynamicsNo Access
FOUR-NUCLEON BOUND STATE AND SCATTERING: EFFECT OF MANY-NUCLEON FORCES
https://doi.org/10.1142/S0217732309000024Cited by:1 (Source: Crossref)
Abstract
The four-nucleon bound state and scattering below three-body breakup threshold are described. The description is based on a realistic coupled-channel potential which allows the excitation of a single nucleon to a Δ isobar. In the four-nucleon system the Δ isobar mediates effective two-, three- and four-nucleon forces. The effect of the four-nucleon force is found to be much smaller than the effect of the three-nucleon force.
PACS: 21.45.+v, 21.30.-x, 24.70.+s, 25.10.+s
