Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Asian Test Beam Facilities   In Japan, China and Russia, there are several test beam lines available or
will become available in near future. Those are open for users who need
electron, muon and charged pion beams with energies of 1-50 GeV for any tests
of small-size detectors. In this manuscript I present a current status of those
test beam facilities in the Asian region.

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The categories of this paper are: comp-gas
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The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: nlin
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The categories of this paper are: cmp-lg
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The categories of this paper are: chem-ph
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The categories of this paper are: supr-con
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The categories of this paper are: hep-th
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The categories of this paper are: math
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The categories of this paper are: funct-an
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The categories of this paper are: math-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: stat
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The categories of this paper are: hep-lat
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The categories of this paper are: acc-phys
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The categories of this paper are: atom-ph