Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The central region of the Fornax cluster -- III. Dwarf galaxies,
  globular clusters, and cD halo - are there interrelations?   In this paper we briefly review the properties of the dwarf galaxy population
at the core of the Fornax cluster, as well as the properties of the
extraordinary rich globular cluster system and the cD halo around the central
galaxy NGC 1399. In turn, the question whether a scenario in which dwarf
galaxies have been accreted and dissolved in the cluster center can explain the
observed properties is addressed. The possibility of accretion of a certain
number of dwarf galaxies, the stripping of their globular clusters and gas, and
the formation of new globular clusters from stripped infalling gas are
discussed. An increase in the specific frequency of the central globular
cluster system is only possible, if the infalling gas from stripped dwarfs
formed globulars very efficiently and/or accreted and stripped dwarf galaxies
possessed a rich globular cluster system themselves. In conclusion, we argue
that although the dwarf galaxy infall is a very attractive scenario to explain
a number of properties in the system there are probably other physical
mechanisms that also take place.

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The categories of this paper are: math-ph
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
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The categories of this paper are: atom-ph
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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: eess
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The categories of this paper are: alg-geom
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The categories of this paper are: dg-ga
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The categories of this paper are: stat
5
The categories of this paper are: gr-qc
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The categories of this paper are: funct-an
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The categories of this paper are: hep-ex
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The categories of this paper are: econ
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The categories of this paper are: nucl-th