260 citations · 1.9k across the 28 of their papers we have counts for
3 papers · 2 filters
Shock heating in the group atmosphere of the radio galaxy B2 0838+32A
Nazirah N. Jetha, Martin J. Hardcastle, Trevor J. Ponman +1
We present Chandra and radio observations, and analysis of Sloan Digital Sky Survey data, of the radio galaxy B2 0838+32A (4C 32.26) and its environment. The radio galaxy is at the…
The Evolution of Galaxy Disks in Dense Environments - Lessons from Compact Galaxy Groups
J. Rasmussen, T. J. Ponman, L. Verdes-Montenegro +2
Disk galaxies in compact galaxy groups exhibit a remarkable shortfall of neutral hydrogen compared to both isolated spirals and spirals in more loose groups, but the origin of this…
Galaxy Evolution in Hickson Compact Groups: The Role of Ram Pressure Stripping and Strangulation
Jesper Rasmussen, Trevor J. Ponman, Lourdes Verdes-Montenegro +2
Galaxies in compact groups tend to be deficient in neutral hydrogen compared to isolated galaxies of similar optical properties. In order to investigate the role played by a hot in…