Yukawa's short-range nuclear force vs. Debye's electrostatic screening

TL;DR

This paper revisits the eigenvalue problem of short-range potentials to improve models that simulate nuclear forces, aiding calculations of vibronic energies in fermion-boson systems.

Contribution

It introduces a refined approach to short-range potential eigenvalue problems for better modeling of nuclear forces in vibronic energy calculations.

Findings

Enhanced understanding of short-range potential eigenvalues.

Improved models for nuclear force simulation.

Better accuracy in vibronic energy computations.

Abstract

The eigenvalue problem of a short-range potential is revisited in view of the increased interest in simple models imitating the nuclear forces. This is in order to conduct calculations of vibronic energies in fermion-boson coupled systems.