Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Condensational theory of stationary tornadoes   Using the Bernoulli integral for air streamline with condensing water vapor a
stationary axisymmetric tornado circulation is described. The obtained profiles
of vertical, radial and tangential velocities are in agreement with
observations for the Mulhall tornado, world's largest on record and
longest-lived among the three tornadoes for which 3D velocity data are
available. Maximum possible vortex velocities are estimated.

36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
34
The categories of this paper are: chem-ph