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20092026
most citedUncovering the geometry of the hot X-ray corona in the Seyfert galaxy NGC4151 with IXPE

86 citations · 814 across the 38 of their papers we have counts for

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astro-ph.HE2021★ 43 cited

Prospects for differentiating extended coronal geometries in AGNs with the IXPE mission

F. Ursini, G. Matt, S. Bianchi +3

X-ray polarimetry can potentially constrain the unknown geometrical shape of AGN coronae. We present simulations of the X-ray polarization signal expected from AGN coronae, assumin…