Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Heterogeneity in Classical and Non-Classical Nucleation   We investigate heterogeneous and homogeneous nucleation in nearest-neighbor
and long-range Ising models for various quench depths. We find that the system
has a true crossover from heterogeneous to homogeneous nucleation for
increasing quench depth only if the interaction is sufficiently long-range. The
survival curves, defined as the fraction of systems that remain in the
metastable state after a given time, have qualitatively different shapes as a
function of quench depth for heterogeneous and homogeneous nucleation when the
interaction is short-range, but have identical shapes within the accuracy of
our data for long-range interactions.

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The categories of this paper are: plasm-ph
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The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
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The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
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The categories of this paper are: mtrl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-th
2
The categories of this paper are: math
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The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
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The categories of this paper are: alg-geom
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The categories of this paper are: cmp-lg