NUSTAR and XMM-Newton Spectroscopy of Ark 564
Ark 564 is a Narrow line Seyfert 1 that has been well observed in the 0.3-10 keV X-ray band. It has also been previously observed in the 3-50 keV band in a previous analysis using 200 ks NuSTAR observational data [24], which has revealed features such as a steep spectrum, strong soft excess, an iron...
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Format: | Thesis |
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Massachusetts Institute of Technology
2022
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Online Access: | https://hdl.handle.net/1721.1/139287 |