Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Critical volume fraction and critical size for a cluster to nucleate   Combined with the principle of entropy maximum and CS state equation, the
critical size for a cluster to nucleate then the critical volume fraction of a
phase transition is determined in this paper, and our result is in good
agreement with the experiments. Furthermore, no parameter is introduced in the
discussion.

0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
14
The categories of this paper are: math-ph
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th