Drag and Diffusion coefficients in extreme scenarios of temperature and chemical potential

TL;DR

This paper compares drag and diffusion coefficients in high and zero temperature plasmas, highlighting how magnetic interactions dominate at zero temperature, unlike at high temperature.

Contribution

It provides a comparative analysis of plasma behavior at different temperatures, emphasizing the dominance of magnetic interactions at zero temperature.

Findings

Magnetic interactions dominate at zero temperature.

Electric interactions are more significant at high temperature.

Differences in damping rate, drag, and diffusion coefficients between scenarios.

Abstract

A comparative study of high and zero temperature plasma for the case of damping rate, drag and diffusion coefficients have been presented. In each of these quantities, it is revealed how the magnetic interaction dominates over the electric one at zero temperature unlike what happens at high temperature.