| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1768296 | Advances in Space Research | 2006 | 4 Pages |
Abstract
Since EXOSAT produced the first good quality X-ray light curves of Seyfert galaxies there have been several claims of quasi-periodic oscillations (QPOs). None of these have withstood repeated analyses and observations. We review some problems concerning the detection of QPOs.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Space and Planetary Science
Authors
Simon Vaughan, Philip Uttley,