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Frame dragging in black hole-pulsar binaries

N. Wex
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Abstract

The discovery of frame-dragging effects in binary pulsar timing experiments requires a compact companion with sufficiently large spin. A pulsar orbiting a fast rotating black hole could provide an appropriate test system. In this paper we address questions concerning the identification of a black hole companion in such a system, the measurability of the frame dragging caused by the rotation of the black hole, and the measurability of the quadrupole moment, which would prove the presence of a Kerr black hole.

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N. Wex. 1999-03-25. Frame dragging in black hole-pulsar binaries. https://arxiv.org/abs/astro-ph/9903389

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