Phys. Rev. D 43, 3144–3146 (1991)Black holes in cutoff gravityReceived 13 December 1990; published in the issue dated 15 May 1991 We study the core of a black hole in a simple model for quantum gravity in which quantum effects are represented by an upper cutoff on the curvature. The singularities are replaced by perfectly well-behaved regions, and an infalling observer ends up in an exponentially expanding de Sitter-like core. Past and future core can "almost" be spliced together to connect a black hole and a white hole in the manner of Kerr and Reissner-Nordström solutions. © 1991 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.43.3144
DOI:
10.1103/PhysRevD.43.3144
PACS:
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