Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Efficient sampling in complex materials at finite temperature: the
  thermodynamically-weighted activation-relaxation technique   We present an accelerated algorithm that samples correctly the thermodynamic
ensemble in complex systems where the dynamics is controlled by activation
barriers. The efficiency of the thermodynamically-weighted
activation-relaxation technique (THWART) is many orders of magnitude greater
than standard molecular dynamics, even at room temperature and above, in
systems as complex as proteins and amorphous silicon.

16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess