Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Evolutionary Map of the Universe: Tracing Clusters to High Redshift   The Australian SKA Pathfinder (ASKAP) is a new radio-telescope being built in
Western Australia. One of the key surveys for which it is being built is EMU
(Evolutionary Map of the Universe), which will make a deep (~10 {\mu}Jy/bm rms)
radio continuum survey covering the entire sky as far North as +30\circ. EMU
may be compared to the NRAO VLA Sky Survey (NVSS), except that it will have
about 45 times the sensitivity, and five times the resolution. EMU will also
have much better sensitivity to diffuse emission than previous large surveys,
and is expected to produce a large catalogue of relics, tailed galaxies, and
haloes, and will increase the number of known clusters by a significant factor.
Here we describe the EMU project and its impact on the astrophysics of
clusters.

16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
18
The categories of this paper are: econ
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio