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arXiv · gr-qc/9711001

Pure and gravitational radiation

U. von der Goenna·D. Kramer
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Abstract

The well-known treatment of asymptotically flat vacuum fields is adapted to pure radiation fields. In this approach we find a natural normalization of the radiation null vector. The energy balance at null infinity shows that the mass loss results from a linear superposition of the pure and the gravitational radiation parts. By transformation to Bondi-Sachs coordinates the Kinnersley photon rocket is found to be the only axisymmetric Robinson-Trautman pure radiation solution without gravitational radiation.

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U. von der Goenna, D. Kramer. 1997-11-03. Pure and gravitational radiation. https://doi.org/10.1088/0264-9381%2F15%2F1%2F016

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