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Detecting X-ray QPOs in Active Galaxies

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 نشر من قبل Simon Vaughan
 تاريخ النشر 2005
  مجال البحث فيزياء
والبحث باللغة English
 تأليف S. Vaughan




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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.



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