Self - Consistent Description of e+e-gamma Plasma Created from the Vacuum in a Strong Electric Laser Field

TL;DR

This paper develops a kinetic model for vacuum electron-positron plasma creation and photon emission in strong laser fields, revealing a flicker noise spectrum in photon energy distribution.

Contribution

It introduces a closed system of kinetic equations describing vacuum pair creation and photon emission under strong laser fields, including photon energy distribution estimates.

Findings

Photon energy distribution follows a 1/k flicker noise spectrum

Kinetic equations effectively model vacuum pair and photon dynamics

Provides estimates for photon energy distribution in laser-induced vacuum processes

Abstract

In the present work a closed system of kinetic equations is obtained for the description of the vacuum creation of an electron - positron plasma and secondary photons due to a strong laser field. An estimate for the photon energy distribution is obtained. In the Markovian approximation the photon distribution has a 1/k spectrum (flicker noise).