| |
 |
| Paper: |
Small Galaxy Groups in the Universe |
| Volume: |
209, Small Galaxy Groups, IAU Colloquium 174 |
| Page: |
209 |
| Authors: |
Cavaliere, A. |
| Abstract: |
I discuss the steering role played by small groups of galaxies concerning sources and structures on widely different scales: the very compact quasars, and the extended atmospheres of hot intracluster gas. The evolution of such sources out to substantial z is ruled by astrophysical processes taking place in early small groups. |
|
|
|
|
|
