On the Bergmann Energy-Momentum Complex of a Charged Regular Black Hole

TL;DR

This paper applies the Bergmann energy-momentum complex to compute the energy distribution of a charged regular black hole, finding consistent results with the Einstein prescription and deriving a general energy expression for spherically symmetric Kerr-Schild spacetimes.

Contribution

It demonstrates the use of the Bergmann complex for charged regular black holes and derives a general energy formula for Kerr-Schild class spacetimes.

Findings

Energy distribution matches Einstein prescription results.

Derived a general energy expression for spherically symmetric Kerr-Schild spacetimes.

Validated the Bergmann complex as a tool for black hole energy calculations.

Abstract

We use the Bergmann energy-momentum complex to calculate the energy of a charged regular black hole. The energy distribution is the same as we obtained in the Einstein prescription. Also, we get the expression of the energy in the Bergmann prescription for a general spherically symmetric space-time of the Kerr-Schild class.