Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Performance of a CsI(Tl) calorimeter in an experiment with stopped K+'s   The performance of the photon detector constructed for the search of
T-violation in the decay K^+ -> pi^0 mu^+ nu is presented. The specific
features of this detector consisting of 768 CsI(Tl) crystals with PIN
photodiode readout for high precision measurement of T-odd correlations in the
decays of positive kaons are considered.

35
The categories of this paper are: mtrl-th
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The categories of this paper are: eess
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The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
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The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
1
The categories of this paper are: cs
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The categories of this paper are: nucl-th
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The categories of this paper are: plasm-ph
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The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
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The categories of this paper are: patt-sol
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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: solv-int