XMM-Newton contour map overlaid on a CFHT I-band image

XMM-Newton (X-ray Multi-Mirror Mission-Newton) - eoPortal

XMM-Newton (X-ray Multi-Mirror Mission-Newton) - eoPortal

To study x-ray cavity statistically, we retrieved archival data from the Chandra archive. We obtained our initial sample from the Cluster of galaxies (1522), - ppt download

Top: image of the diffuse X-ray emission of A521 (0.5-5 keV) - Bottom

Submillimeter galaxies - ScienceDirect

MEARIM-II Proceedings - South African Astronomical Observatory

galaxies Archives - Page 53 of 64 - Universe Today

Accreting supermassive black holes in the COSMOS field and the connection to their host galaxies - Bongiorno - 2012 - Monthly Notices of the Royal Astronomical Society - Wiley Online Library

The XMM Cluster Survey: optical analysis methodology and the first data release - Mehrtens - 2012 - Monthly Notices of the Royal Astronomical Society - Wiley Online Library

Clusters and groups of galaxies