26–28 May 2025
Fletcher Landgoed Hotel Holthurnsche Hof
Europe/Amsterdam timezone

The NewAthena mission concept in the context of the next decade of X-ray astronomy

28 May 2025, 11:15
15m
Fletcher Landgoed Hotel Holthurnsche Hof

Fletcher Landgoed Hotel Holthurnsche Hof

Zevenheuvelenweg 48A, 6571 CK Berg en Dal

Speaker

Aurora Simionescu (SRON Leiden)

Description

The Advanced Telescope for High-Energy Astrophysics (Athena) has successfully completed a redefinition phase – both of the technical implementation, and mission driving science objectives – becoming ‘NewAthena’. With mission adoption by ESA foreseen in early 2027, the activities of the NewAthena Science Community are expected to ramp up in the very near term. I will give an update on the scientific priorities and prospects of this mission, also in light of novel results in high-energy high-resolution X-ray spectroscopy obtained from XRISM. I will also briefly highlight some of the technical progress achieved recently towards building the NewAthena X-ray Integral Field Unit detector, for which SRON is leading the implementation of the Focal Plane Assembly.

Talk category Instrumentation (contact wijnen@strw.leidenuniv.nl)
Preference for a talk or poster Talk

Primary author

Aurora Simionescu (SRON Leiden)

Presentation materials

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