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Article

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Published version

Publication date

1993

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12477

Cosmic censorship in two-dimensional gravity

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Related resource

http://dx.doi.org/10.1103/PhysRevD.47.533

Abstract

A weak version of the cosmic censorship hypothesis is implemented as a set of boundary conditions on exact semiclassical solutions of two-dimensional dilaton gravity. These boundary conditions reflect low-energy matter from the strong coupling region and they also serve to stabilize the vacuum of the theory against decay into negative energy states. Information about low-energy incoming matter can be recovered in the final state but at high energy black holes are formed and inevitably lead to information loss at the semiclassical level.

Subject

Relativitat general (Física), Gravitació, Forats negres (Astronomia)

Subject (English)

General relativity (Physics), Gravitation, Black holes (Astronomy)

Citation

Collections

Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

RUSSO, J. G. (Jorge Guillermo), SUSSKIND, Leonard and THORLACIUS, Lárus. Cosmic censorship in two-dimensional gravity. Physical Review D. 1993. Vol. 47, num. 2, pags. 533-539. ISSN 0556-2821. [consulted: 10 of August of 2026]. Available at: https://hdl.handle.net/2445/12477

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