Energy conditions for evaporating black holes

Authors

Michael Reuben C. Solis ⋅ PH Physics Department, De La Salle University
Mikhail P. Solon ⋅ PH National Institute of Physics, University of the Philippines Diliman
Kristian Hauser Villegas ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

A model of an evaporating black hole, with a time dependent mass, is considered in this paper. By analyzing the Einstein tensor for this metric in an orthonormal frame, we prove that the weak, dominant and strong energy conditions are violated. We show that the spacetime is non-empty but the source cannot be purely electromagnetic or a massless scalar fiIeld.

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Issue

2008: Proceedings of the 26th Samahang Pisika ng Pilipinas Physics Congress

Taking physics to the summit
22-24 October 2008, University of the Philippines Baguio, Baguio City

Article ID

SPP-2008-4C-01

Section

Theoretical Physics

Published

2008-10-22

How to Cite

[1]

MRC Solis, MP Solon, and KH Villegas, Energy conditions for evaporating black holes, Proceedings of the Samahang Pisika ng Pilipinas 26, SPP-2008-4C-01 (2008). URL: https://proceedings.spp-online.org/article/view/SPP-2008-4C-01.