Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Long Live the Higgs Factory: Higgs Decays to Long-Lived Particles at
  Future Lepton Colliders   We initiate the study of exotic Higgs decays to long-lived particles (LLPs)
at proposed future lepton colliders, focusing on scenarios with displaced
hadronic final states. Our analysis entails a realistic tracker-based search
strategy involving the reconstruction of displaced secondary vertices and the
imposition of selection cuts appropriate for eliminating the largest
irreducible backgrounds. The projected sensitivity is broadly competitive with
that of the LHC and potentially superior at lower LLP masses. In addition to
forecasting branching ratio limits, which may be freely interpreted in a
variety of model frameworks, we interpret our results in the parameter space of
a Higgs portal Hidden Valley and various incarnations of neutral naturalness,
illustrating the complementarity between direct searches for LLPs and precision
Higgs coupling measurements at future lepton colliders.

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The categories of this paper are: cond-mat
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-th
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The categories of this paper are: q-fin
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The categories of this paper are: quant-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: supr-con
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The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: stat
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The categories of this paper are: dg-ga
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The categories of this paper are: physics