activity
19982025
most citedSolar abundance ratios of the iron-peak elements in the Perseus Cluster

116 citations · 246 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.HE2025★ 12 cited

Delving into the depths of NGC 3783 with XRISM II. Cross-calibration of X-ray instruments used in the large, multi-mission observational campaign

XRISM collaboration

Accurate X-ray spectroscopic measurements are fundamental for deriving basic physical parameters of the most abundant baryon components in the Universe. The plethora of X-ray obser…

astro-ph.HE2019★ 4 cited

Unlocking the Capabilities of Future High-Resolution X-ray Spectroscopy Missions Through Laboratory Astrophysics

Gabriele Betancourt-Martinez, Hiroki Akamatsu, Didier Barret +46

Thanks to high-resolution and non-dispersive spectrometers onboard future X-ray missions such as XRISM and Athena, we are finally poised to answer important questions about the for…

astro-ph.HE2017★ 116 cited

Solar abundance ratios of the iron-peak elements in the Perseus Cluster

Hitomi Collaboration

The metal abundance of the hot plasma that permeates galaxy clusters represents the accumulation of heavy elements produced by billions of supernovae. Therefore, X-ray spectroscopy…

astro-ph.HE2016★ 27 cited

The nature of the torus in the heavily obscured AGN Markarian 3: an X-ray study

M. Guainazzi, G. Risaliti, H. Awaki +22

In this paper we report the results of an X-ray monitoring campaign on the heavily obscured Seyfert galaxy Markarian 3 carried out between the fall of 2014 and the spring of 2015 w…

astro-ph2005★ 75 cited

The XMM-Newton view of PG quasars: II. Properties of the Fe K-alpha line

E. Jimenez-Bailon, E. Piconcelli, M. Guainazzi +3

The properties of the fluorescence Fe K-alpha emission lines of a sample of 38 quasars (QSOs) observed with XMM-Newton are studied. These objects are included in the optically sele…

astro-ph2001★ 7 cited

On the Origin of the FeK Line in the Seyfert 2 Galaxy NGC 7172

M. Dadina, L. Bassani, M. Cappi +6

The Seyfert 2 Galaxy NGC 7172 was observed twice by BeppoSAX narrow field instruments approximately one year apart. As found in previous observations, the source is variable on sho…