Quenching cluster cooling flows with recurrent hot plasma bubbles
The observed cooling rate of hot gas in clusters is much lower than that inferred from the gas density profiles. This suggests that the gas is being heated by some source. We use an adaptive-mesh refinement code (FLASH) to simulate the effect of multiple, randomly positioned, injections of thermal energy within 50 kpc of the centre of an initially
Dalla Vecchia, C. et al.
Fecha de publicación:
12
2004