Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Starburst Driven Thermal and Non-thermal Structures in the Galactic
  Center Region   We briefly review the prominent thermal and nonthermal sources near the
Galactic center. These sources include the young stellar clusters, the Sgr B
complex as well as the large-scale nonthermal filaments and lobes. Some of the
recent radio images of this region based on VLA and Green Bank Telescope
observations are also presented. We then argue that the origin of the
large-scale features within the inner two degrees of the Galactic center is
tied to a past starburst activity in the nucleus of the Galaxy.

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The categories of this paper are: physics
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
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The categories of this paper are: nlin
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
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The categories of this paper are: cs
22
The categories of this paper are: chao-dyn