Impact of curvature divergences on physical observers in a wormhole space-time with horizons

Autor:	Olmo, Gonzalo J., Rubiera-Garcia, D., Sanchez-Puente, A.
Rok vydání:	2016
Předmět:	High Energy Physics - Theory General Relativity and Quantum Cosmology
Zdroj:	Class.Quant.Grav 33 (2016) no.11, 115007
Druh dokumentu:	Working Paper
DOI:	10.1088/0264-9381/33/11/115007
Popis:	The impact of curvature divergences on physical observers in a black hole space-time which, nonetheless, is geodesically complete is investigated. This space-time is an exact solution of certain extensions of General Relativity coupled to Maxwell's electrodynamics and, roughly speaking, consists on two Reissner-Nordstr\"{o}m (or Schwarzschild or Minkowski) geometries connected by a spherical wormhole near the center. We find that, despite the existence of infinite tidal forces, causal contact is never lost among the elements making up the observer. This suggests that curvature divergences may not be as pathological as traditionally thought. Comment: 14 pages; Accepted for publication on Class. Quant. Grav
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1602.01798 Zobrazit plný text záznamu View this record from Arxiv