The dark side of fuzzball geometries
High Energy Physics - Theory
2019-07-22 v2
Abstract
Black holes absorb any particle impinging with an impact parameter below a critical value. We show that 2- and 3-charge fuzzball geometries exhibit a similar trapping behaviour for a selected choice of the impact parameter of incoming massless particles. This suggests that the blackness property of black holes arises as a collective effect whereby each micro-state absorbs a specific channel.
Keywords
Cite
@article{arxiv.1811.02397,
title = {The dark side of fuzzball geometries},
author = {Massimo Bianchi and Dario Consoli and Alfredo Grillo and Jose F. Morales},
journal= {arXiv preprint arXiv:1811.02397},
year = {2019}
}
Comments
23 pages, 3 figures