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arXiv · 0806.2966

Photon rockets in (anti-)de Sitter universe

Jiri Podolsky
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Abstract

A class of exact solutions of Einstein's equations is presented which describes accelerating photon rockets in de Sitter and anti-de Sitter universe. These are particular members of the Robinson-Trautman family of axially symmetric spacetimes with pure radiation. In particular, generalizations of (type D) Kinnersley's rockets and (type II) Bonnor's rockets to the case of a non-vanishing cosmological constant are given. Some of the main physical properties of these solutions are investigated, and their relation to the C-metric solution which describes uniformly accelerated black holes is also given.

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Jiri Podolsky. 2008-06-18. Photon rockets in (anti-)de Sitter universe. https://doi.org/10.1103/physrevd.78.044029

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