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arXiv · gr-qc/0703136

Horizon news function and quasi-local energy-momentum flux near black hole

Yu-Huei Wu
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Abstract

From the 'quasi-local' definition of horizons, e.g. isolated horizon and dynamical horizon, the consequence quasi-local energy-momentum near horizons can be observed by using the idea of frame alignment. In particular, we find the horizon news function from the asymptotic expansion near horizons and use this to describe the gravitational flux and change of mass of a black hole.

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Yu-Huei Wu. 2007-03-27. Horizon news function and quasi-local energy-momentum flux near black hole. https://doi.org/10.1142/9789812834300_0185

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