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arxiv: 1408.2713 · v1 · pith:FP2IQAA7new · submitted 2014-08-12 · 🌀 gr-qc · math-ph· math.MP

An exact static two-mass solution using Nariai spacetime

classification 🌀 gr-qc math-phmath.MP
keywords starschargedcosmologicalnariaisolutionspacetimestaticapart
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We show the existence of static, spherically symmetric spacetimes containing two stars of incompressible matter, possibly oppositely charged. The stars are held apart by the negative pressure of a positive cosmological constant but there is no cosmological horizon separating them. The spacetime between the stars is given by the Nariai solution, or a slight generalisation thereof in the charged case.

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