activity
19962026
most citedThe Quiescent Intracluster Medium in the Core of the Perseus Cluster

500 citations · 4k across the 75 of their papers we have counts for

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9 papers · 1 filter

astro-ph.IM2025

Unveiling the Cosmos: XMM-Newton's Scientific Strategy

Norbert Schartel, Maria Santos-Lleo

In December 2024, the European Space Agency's (ESA) XMM-Newton X-ray Observatory celebrated the 25th anniversary of its launch. The annual number of peer-reviewed articles utilisin…

astro-ph.IM2025

XMM-Newton Publications from 2000-2024

J. U. Ness, N. Schartel, M. Santos-Lleo

Novel studies are presented demonstrating that the data of ESA's XMM-Newton mission are efficiently used by an engaged and productive community. 87% of the available time budget du…

astro-ph.IM2024

ESA Science Programme Missions: Contributions and Exploitation -- XMM-Newton Observing Time Proposals

Arvind N. Parmar, Norbert Schartel, Maria Santos Lleo

We examine the outcomes of the regular announcements of observing opportunities for ESA's X-ray observatory XMM-Newton issued between 2001 and 2021. We investigate how success rate…

astro-ph.IM2022★ 2 cited

XMM-Newton

Norbert Schartel, Rosario González-Riestra, Peter Kretschmar +7

The X-ray Multi-mirror Mission (XMM-Newton) provides simultaneous non-dispersive spectroscopic X-ray imaging and timing, medium resolution dispersive X-ray spectroscopy and optical…

astro-ph.IM2021

INTEGRAL reloaded: spacecraft, instruments and ground system

Erik Kuulkers, Carlo Ferrigno, Peter Kretschmar +85

ESA's INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) was launched on 17 Oct 2002 at 06:41 CEST. Since then, it has been providing long, uninterrupted observations (up t…

astro-ph.IM2021★ 134 cited

Gaia Photometric Science Alerts

S. T. Hodgkin, D. L. Harrison, E. Breedt +108

Since July 2014, the Gaia mission has been engaged in a high-spatial-resolution, time-resolved, precise, accurate astrometric, and photometric survey of the entire sky. Aims: We pr…