QPO as the Rosetta Stone for understanding black hole accretion
Astrophysics
2009-11-11 v1
Abstract
Quasi periodic oscillations (QPO) seen in the X-ray fluxes of individual neutron stars and black hole sources are one of most intriguing phenomena in today's astrophysics. The QPO nature is visibly determined by super-strong Einstein's gravity. I argue here that it also profoundly depends on the MRI turbulence in accretion flows. Understanding the QPO physics may therefore guide accretion theory out of its present state of confusion.
Keywords
Cite
@article{arxiv.astro-ph/0511382,
title = {QPO as the Rosetta Stone for understanding black hole accretion},
author = {Marek A. Abramowicz},
journal= {arXiv preprint arXiv:astro-ph/0511382},
year = {2009}
}
Comments
5 pages, 2 figures