Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Currents in complex polymers: an example of superstatistics for short
  time series   We apply superstatistical techniques to an experimental time series of
measured transient current through a thin Aluminium-PMMA-Aluminium film. We
show that in good approximation the current can be approximated by local
Gaussian processes with fluctuating variance. The marginal density exhibits
`fat tails' and is well modelled by a superstatistical model. Our techniques
can be generally applied to other short time series as well.

22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
2
The categories of this paper are: math
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph