Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stochastic Shell Model: a model of anomalous scaling and non-Gaussian
  distribution in turbulence   We propose a simple stochastic model of cascading transport in wave number
space to clarify the origin of intermittent behavior of fully-developed fluid
turbulence. In spite of lack of nonlinearity and viscosity the model gives
non-Gaussian fluctuations and multifractal scalings consistent with
experimental data.

19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph