Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The effect of the heating rate on the order to order phase transition   The simple cubic spin-1 Ising (BEG) model exhibits the ferromagnetic (F) -
ferromagnetic (F) phase transition at low temperature region for the interval
1.40<d=D/J<1.48 at k=K/J=-0.5. The degree of the F-F phase transtion determines
the special point on the (kT/J, d) phase diagram In this paper, the critical
behavior of the ferromagnetic (F) - ferromagnetic (F) phase transition has been
investigated for different heating rates using the cellular automaton (CA)
heating algorithm. The variations with heating rate for the F-F phase
transition order are quite important at the creation of phase diagrams.
Therefore, the universality class and the type of ferromagnetic (F) -
ferromagnetic (F) phase transition have been researched using the finite - size
scaling theory, the power law relations and the probability distributions. The
results show that the F-F phase transition can be the second order, the first
order or the weak first order depending on the heating rate in the interval
1.40<d<1.48 for k=-0.5.

15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: alg-geom
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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: funct-an