The Energy Distribution in a Static Spherically Symmetric Nonsingular Black Hole Space-Time

TL;DR

This paper calculates the energy distribution in a nonsingular black hole spacetime using Tolman's complex, finding positive energy everywhere and zero at the origin, consistent with previous results by other prescriptions.

Contribution

It demonstrates the application of Tolman's energy-momentum complex to a nonsingular black hole spacetime and confirms consistency with other energy-momentum complexes.

Findings

Energy distribution is positive everywhere

Energy is zero at the origin

Results agree with previous prescriptions

Abstract

We calculate the energy distribution in a static spherically symmetric nonsingular black hole space-time by using the Tolman's energy-momentum complex. All the calculations are performed in quasi-Cartesian coordinates. The energy distribution is positive everywhere and be equal to zero at origin. We get the same result as obtained by Y-Ching Yang by using the Einstein's and Weinberg's prescriptions.