Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Search for Two-Particle Muon Decay to Positron and Goldstone Massless
  Boson (FAMILON)   The experimental test of possible expansion for the Higgs sector is proposed.
The lepton family violation will be studied. To reach this goal we are going to
carry out the search for the scalar Goldstone boson in the neutrinoless muon
decay mu+ to e+ and alpha. The asymmetry of the muon decay near the high energy
edge of Michel spectrum is to be measured. To examine previous TRIUMF data the
experiment FAMILON is prepared at the surface muon beam of JINR (Dubna)
accelerator. The setup consist of the precision magnetic spectrometer and the
device for muSR - analysis.

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The categories of this paper are: ao-sci
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The categories of this paper are: chao-dyn
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The categories of this paper are: quant-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: atom-ph
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The categories of this paper are: nlin
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The categories of this paper are: econ
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The categories of this paper are: alg-geom
1
The categories of this paper are: cs
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The categories of this paper are: q-alg
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The categories of this paper are: hep-lat
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The categories of this paper are: astro-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: gr-qc
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The categories of this paper are: q-fin