Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Constraints from precision measurements on the hadron-molecule
  interpretation of X,Y,Z resonances   The precise measurement of binding energy, total width and DDpi branching
fraction, constrains, in a model independent way, the loosely bound hadron
molecule interpretation of X(3872). A full discernment is not yet possible on
the basis of present data. Similar considerations might be extended to all
those Y,Z resonances susceptible of a molecular description.

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The categories of this paper are: alg-geom
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The categories of this paper are: chao-dyn
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The categories of this paper are: comp-gas
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
36
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: supr-con
21
The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: quant-ph
1
The categories of this paper are: cs
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The categories of this paper are: eess
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
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The categories of this paper are: ao-sci