Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multiplicity Dependence of Two-Particle Correlations in Proton-Proton
  Collisions Measured with ALICE at the LHC   We investigate properties of jets in proton-proton collisions using
two-particle angular correlations. By choosing an analysis approach based on
two-particle angular correlations, also the properties of low-energetic jets
can be accessed. Observing the strength of the correlation as a function of the
charged particle multiplicity reveals jet fragmentation properties as well as
the contribution of jets to the overall charged particle multiplicity.
Furthermore, the analysis discloses information on the underlying multiple
parton interactions. We present results from proton-proton collisions at the
center-of-mass energies $\sqrt{s}$ = 0.9, 2.76, and 7.0 TeV recorded by the
ALICE experiment. The ALICE data are compared to Pythia6, Pythia8, and Phojet
simulations.

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The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
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The categories of this paper are: eess
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The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
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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: adap-org
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The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
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The categories of this paper are: hep-th
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The categories of this paper are: funct-an