DEPENDENCE OF NUCLEAR BINDING ENERGIES ON THE CUTOFF MOMENTUM OF LOW-MOMENTUM NUCLEON-NUCLEON INTERACTION

摘要

Binding energies of 3H, 4He, and 16O are calculated, using low-momentum nucleon-nucleon interactions (Vlow–k) for a wide range of the cutoff momentum Λ. In addition, single-particle energies in nuclei around 16O are computed. The dependence of the binding energies and the single-particle energies in these nuclei on the cutoff momentum Λ of the Vlow–k is examined. Furthermore, the availability of the Vlow–k in nuclear structure calculations is discussed.