Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the small-scale statistics of Lagrangian turbulence   We provide evidence that the small-scale statistics of the acceleration of a
test particle in high-Reynolds number Lagrangian turbulence is correctly
described by Tsallis statistics with entropic index q=3/2. We present
theoretical arguments why Tsallis statistics can naturally arise in Lagrangian
turbulence and why at the smallest scales q=3/2 is relevant. A generalized
Heisenberg-Yaglom formula is derived from the nonextensive model.

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The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
20
The categories of this paper are: acc-phys
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
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The categories of this paper are: stat
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
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The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex