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The Efroimsky formalism adapted to high-frequency perturbations

Otakar Svitek·Jiri Podolsky
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Abstract

The Efroimsky perturbation scheme for consistent treatment of gravitational waves and their influence on the background is summarized and compared with classical Isaacson's high-frequency approach. We demonstrate that the Efroimsky method in its present form is not compatible with the Isaacson limit of high-frequency gravitational waves, and we propose its natural generalization to resolve this drawback.

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Otakar Svitek, Jiri Podolsky. 2004-06-23. The Efroimsky formalism adapted to high-frequency perturbations. https://doi.org/10.1088/0264-9381%2F21%2F14%2F017

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