Galaxy Cluster Seminar

Leiden Observatory
SRON


The Cluster seminar is held biweekly in room CE.018 (Gorlaeus, ground floor) on Thursdays at 13:00 hrs (and via Zoom when necessary).



To add or change an entry please contact Konstantinos Migkas

Date Speaker & Institute Seminar title
29 January 2026 Joshiwa van Marreqijk
STRW
15 January 2026 Jakob Dietl
University of Bonn (remote guest)
Individual Cosmic Filaments with eROSITA and Machine Learning Detection of Galaxy Clusters
18 December 2025 Turgay Caglar
Texas A & M University, USA (in-person guest)
27 November 2025 Luca Di Mascolo
Kapteyn, Groningen (in-person guest)
A resolved SZ view of the hot Universe
20 November 2025 Koushika Srikanth
Guest of Reinout van Weeren
Unveiling the spectral properties of radio halos in the LOFAR sky survey
06 November 2025 William McDonald
A short demonstration of X-ray--cross-correlations with FLAMINGO
July/August 2025 Summer break
19 June 2025 Kostas Migkas
The first robust spectroscopic detection of pure WHIM emission from a cosmic filament
22 May 2025 Wonki Lee
Yonsei Uni, S. Korea
Why Do We Need More Relics? Statistical Analysis of Radio Relics Using Numerical Simulations
15 May 2025 Anwesh Majumder
SRON
Effect of multi-generational AGN feedback on galaxy group Nest200047
1 May 2025 Joshiwa van Marrewijk
STRW
Resolving the growth of the ICM at z>1.2 with ALMA and the GBT
17 April 2025 Angie Veronica
AIfA, Bonn
The life of central radio galaxies in clusters: AGN-ICM studies of eRASS1 clusters in the ASKAP fields
3 April 2025 Paola Dominguez-Fernandez
CfA-Harvard
AGN jets in merging galaxy clusters
No seminar on March
20 February 2025 Reinout van Weerem
STRW
Radio emission from galaxy cluster mergers
6 February 2025 Stefano Ettori (Bologna)
Main Colloquium (11 am)
The structure of Galaxy Clusters and the cosmological model
30 January 2025 Cancelled (SRON symposium)
16 January 2025 Aurora Simionescu (SRON)
SRON
New XRISM results with an upcoming Nature publication