QCD and nuclear physics. How to explain the coincidence between the action radius of nuclear forces and the characteristic scale of the neutron-neutron electrostatic interaction?

TL;DR

This paper explores the similarity between neutron-neutron strong and electrostatic interactions at 1-3 fm distances within the QCD framework, aiming to explain the coincidence of their characteristic scales.

Contribution

It offers a novel interpretation of the comparable scales of nuclear forces and electrostatic interactions using Quantum Chromodynamics.

Findings

Identifies the scale at which strong and electrostatic interactions resemble each other.

Provides a theoretical explanation for the coincidence of interaction radii.

Bridges nuclear force characteristics with electromagnetic interactions in QCD context.

Abstract

An attempt is made to interpret, in the framework of QCD, the likeness between the shapes of the neutron-neutron strong and electrostatic interactions at the distances $\sim 1\div 3$ fm.