The Cosmos

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20122026

most citedThe high-redshift (z>3) AGN population in the 4 Ms Chandra Deep Field South

41 citations · 145 across the 8 of their papers we have counts for

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Showing 2023Show all

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astro-ph.HE2023★ 10 cited

An XMM-Newton Study of Six Narrow-Line Seyfert 1 Galaxies at z = 0.35--0.92

Zhibo Yu, Jiachen Jiang, Cosimo Bambi +5

We report a detailed analysis of the XMM-Newton spectra of six Narrow-Line Seyfert 1 (NLS1) galaxies at redshift z = 0.35--0.92. Compared with the NLS1s at lower redshift in the pr…

astro-ph.HE2023★ 16 cited

The universal shape of the X-ray variability power spectrum of AGN up to $z \sim 3$

M. Paolillo, I. E. Papadakis, W. N. Brandt +12

We study the ensemble X-ray variability properties of Active Galactic Nuclei (AGN) over a large range of timescales (20 ks $\leq T \leq$ 14 yrs), redshift ( $0 \leq z ≲ 3$ ), lu…

An XMM-Newton Study of Six Narrow-Line Seyfert 1 Galaxies at z = 0.35--0.92

The universal shape of the X-ray variability power spectrum of AGN up to z∼3

The universal shape of the X-ray variability power spectrum of AGN up to $z \sim 3$