Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Commissioning of the new multi-layer integration prototype of the CALICE
  tile hadron calorimeter   The basic prototype of a tile hadron calorimeter (HCAL) for the International
Linear Collider (ILC) has been realised and extensively tested. A major aspect
of the proposed concept is the improvement of the jet energy resolution by
measuring details of the shower development and combining them with the data of
the tracking system (particle flow). The prototype utilises scintillating tiles
that are read out by novel Silicon Photomultipliers (SiPMs) and takes into
account all design aspects that are demanded by the intended operation at the
ILC. Currently, a new 12 layer prototype with about 3400 detector channels is
under development. Alternative architectures for the scintillating tiles with
and without wavelength-shifting fibres and tiles with individual wrapping with
reflector foil is tested as well as different types of SiPMs. The new prototype
was used for the first time at the CERN Proton Synchrotron test facility in
fall 2014. Additionally, detector modules for the CALICE scintillator-based
Electromagnetic Calorimeter (Sc-ECAL), that follow the proposed HCAL
electronics architecture, were part of this new prototype. A new multi-layer
Data Acquisition System (DAQ) was used for the detector configuration and
operation.

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The categories of this paper are: mtrl-th
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
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The categories of this paper are: comp-gas
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The categories of this paper are: acc-phys
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The categories of this paper are: funct-an
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The categories of this paper are: cmp-lg
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The categories of this paper are: math
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The categories of this paper are: q-alg
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The categories of this paper are: eess
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The categories of this paper are: atom-ph