Quick search Find article
Quick search
Find article

Asymptotically Einstein–de Sitter cosmological black holes and the problem of energy conditions

M L McClure1 and C C Dyer2

Show affiliations


It is shown that previous asymptotically Einstein–de Sitter cosmological black hole spacetimes violate the energy conditions in some region of spacetime. Thus, cosmological black hole spacetimes (for the Schwarzschild and Reissner–Nordström cases) are obtained that satisfy the energy conditions throughout spacetime. The solutions are obtained by performing conformal transformations on the isotropic forms of the isolated black hole metrics.


PACS

98.80.Jk Mathematical and relativistic aspects of cosmology

95.30.Sf Relativity and gravitation

97.60.Lf Black holes

04.20.Gz Spacetime topology, causal structure, spinor structure

04.20.Jb Exact solutions

04.70.Bw Classical black holes

MSC

83C30 Asymptotic procedures (radiation, news functions, H-spaces, etc.)

83F05 Cosmology

83C57 Black holes

83C20 Classes of solutions; algebraically special solutions, metrics with symmetries

Subjects

Gravitation and cosmology

Astrophysics and astroparticles

Dates

Issue 6 (21 March 2006)

Received 5 November 2005, in final form 19 January 2006

Published 28 February 2006



View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.