Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Density fluctuations of polymers in disordered media   We study self avoiding random walks in an environment where sites are
excluded randomly, in two and three dimensions. For a single polymer chain, we
study the statistics of the time averaged monomer density and show that these
are well described by multifractal statistics. This is true even far from the
percolation transition of the disordered medium. We investigate solutions of
chains in a disordered environment and show that the statistics cease to be
multifractal beyond the screening length of the solution.

0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg