Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Naturalness and Naturalness Criteria   We analysis how to describe the level of naturalness and pointed out that
Barbieri and Giudice's the widely adopted sensitivity criteria of naturalness
can not reflect the level of naturalness correctly, we analysis the problems of
the sensitivity criteria and proposed a new criterion that can solve these
problems, and also give a clear physical meaning to the naturalness cut-off
level.

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The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
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The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
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The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
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The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys