State reduction and energy extraction from black holes
广义相对论与量子宇宙学
2009-11-10 v1
摘要
I show that attempts to detect Hawking quanta would reduce the quantum state to one containing ultra-energetic incoming particles; couplings of these to other systems would extract ultra-high energies from the gravitational collapse. As the collapse proceeds, these energies grow exponentially, rapidly become trans-Planckian, and quantum-gravitational effects must enter.
引用
@article{arxiv.gr-qc/0407055,
title = {State reduction and energy extraction from black holes},
author = {Adam D. Helfer},
journal= {arXiv preprint arXiv:gr-qc/0407055},
year = {2009}
}
备注
12 pages, Elsevier macros, 2 included eps figures, to appear in Physics Letters A