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20002016
most citedHigh-resolution X-ray spectroscopy of Procyon by Chandra and XMM-Newton

121 citations · 498 across the 7 of their papers we have counts for

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astro-ph.HE2015★ 86 cited

A novel scenario for the possible X-ray line feature at ~3.5 keV: Charge exchange with bare sulfur ions

L. Gu, J. Kaastra, A. J. J. Raassen +4

Motivated by recent claims of a compelling ~3.5 keV emission line from nearby galaxies and galaxy clusters, we investigate a novel plasma model incorporating a charge exchange comp…