Iron in X-COP: Tracing enrichment in cluster outskirts with high accuracy abundance profiles

S Ghizzardi, S Molendi, R Van der Burg… - Astronomy & …, 2021 - aanda.org
We present the first metal abundance profiles for a representative sample of massive
clusters. Our measurements extend to R 500 and are corrected for a systematic error …

Constraining the origin and models of chemical enrichment in galaxy clusters using the Athena X-IFU

F Mernier, E Cucchetti, L Tornatore, V Biffi… - Astronomy & …, 2020 - aanda.org
Chemical enrichment of the Universe at all scales is related to stellar winds and explosive
supernovae phenomena. Metals produced by stars and later spread throughout the …

The cycle of metals in the infalling elliptical galaxy NGC 1404

F Mernier, N Werner, Y Su, C Pinto… - Monthly Notices of …, 2022 - academic.oup.com
Hot atmospheres pervading galaxy clusters, groups, and early-type galaxies are rich in
metals, produced during epochs and diffused via processes that are still to be determined …

Deep XMM–Newton observations of the most distant SPT-SZ galaxy cluster

AB Mantz, SW Allen, RG Morris… - Monthly Notices of …, 2020 - academic.oup.com
We present results from a 577 ks XMM–Newton observation of SPT-CL J0459–4947, the
most distant cluster detected in the South Pole Telescope 2500 square degree (SPT-SZ) …

Chemical enrichment of ICM within the Ophiuchus cluster I: radial profiles

E Gatuzz, JS Sanders, K Dennerl, A Liu… - Monthly Notices of …, 2023 - academic.oup.com
The analysis of the elemental abundances in galaxy clusters offers valuable insights into the
formation and evolution of galaxies. In this study, we explore the chemical enrichment of the …

The chemical evolution of galaxy clusters: Dissecting the iron mass budget of the intracluster medium

A Liu, P Tozzi, S Ettori, S De Grandi… - Astronomy & …, 2020 - aanda.org
Aims. We study the chemical evolution of galaxy clusters by measuring the iron mass in the
ICM after dissecting the abundance profiles into different components. Methods. We used …

X-ray study of Abell 3365 with XMM-Newton

I Urdampilleta, A Simionescu, JS Kaastra… - Astronomy & …, 2021 - aanda.org
We present an X-ray spectral analysis using XMM-Newton/EPIC observations (∼ 100 ks) of
the merging galaxy cluster Abell 3365 (z= 0.093). Previous radio observations suggested …

[PDF][PDF] Merging galaxy clusters: probing magnetism and particle acceleration over cosmic

G Di Gennaro - A&A, 2016 - scholarlypublications …
Cuciti, V., Brunetti, G., van Weeren, R., et al. 2018, A&A, 609, A61 Cuciti, V., Cassano, R.,
Brunetti, G., et al. 2021a, A&A, 647, A51 Cuciti, V., Cassano, R., Brunetti, G., et al. 2021b …

The nature of hot gas in galaxy clusters: exploring the chemical and dynamical properties of the intracluster medium

A Liu - 2020 - iris.uniroma1.it
In this Thesis I focus on the chemical enrichment of galaxy clusters by tracing the evolution
of iron in the intracluster medium (ICM) through high-angular resolution X-ray observations …

[PDF][PDF] XMM-Newton observations of toothbrush cluster of galaxies

S Kara - 2019 - researchgate.net
Clusters of galaxies are the largest gravitationally bound systems in the Universe. Their
immense gravitational potential holds 10's to 100's bright galaxies and also an intracluster …