Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Passive scalar tracers in chaotic and turbulent atmosphere   The notion of helical distributed chaos has been used for the description of
the spatio-temporal dynamics of the passive scalar tracers from the atmospheric
surface layer up to the mesosphere (at different stability conditions and
different latitudes). Point, linear and distributed sources and sinks with
different types of artificial and natural trace-gases (ozone, carbon dioxide,
etc.), and aerosols have been studied. Related properties of the solar
radiation transmittance in the cloudy atmosphere have been also briefly
discussed as well as analogous properties of the tracers in Jupiter's
atmosphere.

24
The categories of this paper are: dg-ga
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph