Cosmological evolution of the cosmological plasma with interpartial scalar interaction. III. Model with the attraction of the like scalar charged particles

TL;DR

This paper develops a relativistic kinetic theory model for cosmological plasmas with scalar interactions, revealing limitations of classical scalar fields and suggesting the need for phantom scalar models to account for attractive interactions among like-charged particles.

Contribution

It introduces a mathematical model for cosmological plasma with scalar attraction and highlights the shortcomings of classical scalar fields, proposing phantom models as a solution.

Findings

Classical scalar fields with attraction are inadequate for cosmological plasma modeling.

Phantom scalar fields are necessary to properly model attraction among like-charged particles.

The model emphasizes the importance of scalar field nature in cosmological plasma dynamics.

Abstract

On the basis of the relativistic kinetic theory the mathematical model of cosmological plasmas with an attraction of the like charged scalar particles is formulated. It is shown, that cosmological the model, based on a classical scalar field with an attraction, is unsatisfactory, that leads to necessity of attraction of phantom models of a scalar field for systems with an attraction.