Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Bak-Chen-Tang Forest Fire Model Revisited   We reconsider a model introduced by Bak, Chen, and Tang (Phys. Rev. A 38, 364
(1988)) as a supposedly self-organized critical model for forest fires. We
verify again that the model is not critical in 2 dimensions, as found also by
previous authors. But we find that the model does show anomalous scaling (i.e.,
is critical in the sense of statistical mechanics) in 3 and 4 dimensions. We
relate these results to recent claims by A. Johansen.

22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
2
The categories of this paper are: math
36
The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph