4 papers · 1 filter
The Merging Galaxy Cluster Environment Affects the Morphology of Radio-AGN
Mary Rickel, Emily Moravec, Yjan A. Gordon +4
It has previously been found that the galaxy cluster environment can affect the fueling and evolution of Active Galactic Nuclei (AGN). This work examines the effect of the merging…
The Massive and Distant Clusters of Survey. XII. Exploring X-ray AGN in Dynamically Active Massive Galaxy Clusters at z~1
Mustafa Muhibullah, Mark Brodwin, Michael McDonald +10
We present an analysis of the cluster X-ray morphology and active galactic nucleus (AGN) activity in nine galaxy clusters from the Massive and Distant Clusters of S…
Limits and challenges of the detection of cluster-scale diffuse radio emission at high redshift: The Massive and Distant Clusters of WISE Survey (MaDCoWS) in LoTSS-DR2
G. Di Gennaro, M. Brüggen, E. Moravec +14
Diffuse radio emission in galaxy clusters is a tracer of ultra-relativistic particles and G-level magnetic fields, and is thought to be triggered by cluster merger events. In t…
Euclid: Finding strong gravitational lenses in the Early Release Observations using convolutional neural networks
B. C. Nagam, J. A. Acevedo Barroso, J. Wilde +192
The Early Release Observations (ERO) from Euclid have detected several new galaxy-galaxy strong gravitational lenses, with the all-sky survey expected to find 170,000 new systems,…