An unexpectedly low oscillator strength as the origin of the Fe xvii emission problem

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High‐Resolution Observations of the Elliptical Galaxy NGC 4636 with the Reflection Grating Spectrometer on Board<i>XMM‐Newton</i>

The Astrophysical Journal · 2002 · 177 citations · Full text

Natural Sciences, Astronomy, Physics +13

Laboratory Measurements and Modeling of the Fe<scp>xvii</scp>X‐Ray Spectrum

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Natural Sciences, Materials Science, Physics +12

High Resolution Observations of the Elliptical Galaxy NGC 4636 with the Reflection Grating Spectrometer On-Board XMM-Newton

2001 · 163 citations · Full text

Natural Sciences, Astronomy, Physics +13

High-Resolution X-Ray Spectroscopy with<i>Chandra</i>and<i>XMM-Newton</i>

F. Paerels, S. M. Kahn · Annual Review of Astronomy and Astrophysics · 2003 · 148 citations

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