Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tests on NaI(Tl) crystals for WIMP search at the Yangyang Underground
  Laboratory   Among the direct search experiments for WIMP dark matter, the DAMA experiment
observed an annual modulation signal interpreted as WIMP interactions with
9.2$\sigma$ significance. However, this result is contradictory with other
direct search experiments reporting null signals in the same parameter space
allowed by the DAMA observation, necessitating clarification of the origin of
the modulation signal observed using the NaI(Tl) crystals of the DAMA
experiment independently. Here, we report the first results of NaI(Tl) crystal
measurement at the Yangyang Underground Laboratory to grow ultra-low-background
NaI(Tl) crystal detectors.

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The categories of this paper are: hep-ph
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The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
20
The categories of this paper are: acc-phys
23
The categories of this paper are: solv-int
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The categories of this paper are: q-fin
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The categories of this paper are: q-bio