Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Simulations of Hot Bubbles in the ICM   We review the general properties of the intracluster medium (ICM) in clusters
that host a cooling flow, and in particular the effects on the ICM of the
injection of hot plasma by a powerful active galactic nucleus (AGN). It is
observed that, in some cases, the hot plasma produces cavities in the ICM that
finally detach and rise, perhaps buoyantly. The gas dynamics induced by the
rising bubbles can help explain the absence of a cooled gas component in
clusters with a cooling flow. This scenario is explored using numerical
simulations.

0
The categories of this paper are: hep-ph
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th