Spatial structure of the modified Coulomb potential in a superstrong magnetic field

TL;DR

This paper numerically investigates how superstrong magnetic fields modify the Coulomb potential, revealing detailed equipotential patterns and highlighting differences from previous models that impact spatial charge interactions.

Contribution

It provides high-precision numerical calculations of the modified Coulomb potential in superstrong magnetic fields, emphasizing new structural differences relevant for charge distribution problems.

Findings

Confirmed general features of potential modification

Identified differences in potential structure

Provided detailed equipotential line patterns

Abstract

The modification of the Coulomb potential due to the enhancement of loop corrections in a superstrong magnetic field is studied numerically. We calculate the modified potential with high precision and obtain the pattern of equipotential lines. The results confirm the general features known from previous studies, however we emphasize some differences in potential structure that can be important for problems with spatially distributed charges.