Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Recent tau physics at BaBar   We report some new results on tau decays obtained by the BaBar collaboration
using 468 inverse femtobarn of electron-positron collisions recorded at the
PEP-II asymmetric collider at Stanford Linear Accelerator Center. First We will
show the results for the branching fractions for the decay of the tau to a
charged hadron and two neutral kaons and the branching fractions for
high-multiplicity decays with 3 or 5 charged particles in the final state,
either pions or kaons. We will then show the results for the search of second
class hadronic current decays involving eta-prime mesons and the invariant mass
spectra for tau decays to three charged particles, either pions or kaons.

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The categories of this paper are: cs
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The categories of this paper are: gr-qc
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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: nucl-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: q-bio
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The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
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The categories of this paper are: nucl-th
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The categories of this paper are: adap-org
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The categories of this paper are: math-ph
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The categories of this paper are: stat
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ