Several Results in Black Hole Nonformation

TL;DR

This paper investigates black hole nonformation, proposing that collapsing bodies emit all their mass-energy as radiation before an event horizon forms, challenging traditional black hole formation models.

Contribution

It provides a classical GR-based model supporting black hole nonformation, extending previous ideas with new solutions and considerations for charge, rotation, and initial collapse stages.

Findings

Collapsing bodies emit all mass-energy before horizon formation

Proposed metric satisfies Einstein Field Equations

Extended solutions to charged and rotating collapses

Abstract

Black Hole Nonformation was suggested in 2006 by Vachaspati, Stojkovic and Krauss as a sensible solution to the paradox of information, as deduced from calculations in the semiclassical theory of Gravitation. Our own results in the context of classical General Relativity (with the addition of several thermodynamic argumentations) led us to an equivalent statement: collapsing bodies emit their complete amount of mass and energy as radiation before the formation of any event horizon. In this paper, we submit the metric we rendered to the test of Einstein Field Equations, and we propose some modifications to extend our solutions to more general situations, as the initial moments of collapse and electrically charged collapses, as well as we effectuate some considerations about rotating collapses.