61 citations · 66 across the 2 of their papers we have counts for
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astro-ph.HE2023★ 5 cited
Stellar wind variability in Cygnus X-1 from high-resolution excess variance spectroscopy with Chandra
Lucia K. Härer, Michael L. Parker, Ileyk El Mellah +5
Stellar winds of massive stars are known to be driven by line absorption of UV photons, a mechanism which is prone to instabilities, causing the wind to be clumpy. The clumpy struc…
astro-ph.HE2022★ 61 cited
The Effect of Returning Radiation on Relativistic Reflection
Thomas Dauser, Javier A García, Amy Joyce +5
We study the effect of returning radiation on the shape of the X-ray reflection spectrum in the case of thin accretion disks. We show that the returning radiation mainly influences…