Can one detect passage of small black hole through the Earth?
Astrophysics
2008-11-26 v1 General Relativity and Quantum Cosmology
Geophysics
Abstract
The energy losses of a small black hole passing through the Earth are examined. In particular, we investigate the excitations in the frequency range accessible to modern acoustic detectors. The main contribution to the effect is given by the coherent sound radiation of the Cherenkov type.
Cite
@article{arxiv.0710.3438,
title = {Can one detect passage of small black hole through the Earth?},
author = {I. B. Khriplovich and A. A. Pomeransky and N. Produit and G. Yu. Ruban},
journal= {arXiv preprint arXiv:0710.3438},
year = {2008}
}
Comments
6 pages