Frame dragging in black hole-pulsar binaries
Astrophysics
2007-05-23 v1
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.
Keywords
Cite
@article{arxiv.astro-ph/9903389,
title = {Frame dragging in black hole-pulsar binaries},
author = {N. Wex},
journal= {arXiv preprint arXiv:astro-ph/9903389},
year = {2007}
}
Comments
6 pages, latex, 4 postscript figures. Talk given at "Gravitational Waves and Experimental Gravity," XXXIV Rencontres de Moriond, January 23-30, 1999