Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Systematics of dynamic moment of inertia in super-deformed bands in Mass
  ~150 region   An empirical semi-classical model have been proposed to investigate the
nature of dynamic moment-of-inertia , of the super-deformed (SD) bands in
nuclei of mass 150 region. The model incorporates an additional frequency
dependent distortion, to the dynamic moment-of-inertia term akin to a
vibrational component to explain the extreme spin structure of these bands.
Using this model two separate components to the dynamic moment of inertia,
$\Im^{(2)}$ have been identified for the SD band structure for the mass 150
region. Three distinct nature of the moment-of-inertia, also have been
identified using the two parameter model.

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The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
29
The categories of this paper are: funct-an
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
21
The categories of this paper are: adap-org