Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Status of the Compressed Baryonic Matter experiment at FAIR   The Compressed Baryonic Matter (CBM) experiment will investigate high-energy
heavy-ion collisions at the international Facility for Antiproton and Ion
Research (FAIR), which is under construction in Darmstadt, Germany. The CBM
research program is focused on the exploration of QCD matter at neutron star
core densities, such as study of the equation-of-state and the search for phase
transitions. Key experimental observables include (multi-) strange (anti-)
particles, electron-positron pairs and dimuons, particle correlations and
fluctuations, and hyper-nuclei. In order to measure these diagnostic probes
multi-differentially with unprecedented precision, the CBM detector and data
acquisition systems are designed to run at reaction rates up to 10 MHz. This
requires the development of fast and radiation hard detectors and readout
electronics for track reconstruction, electron and muon identification,
time-of-flight determination, and event characterization. The data are read-out
by ultra-fast, radiation-tolerant, and free-streaming front-end electronics,
and then transferred via radiation-hard data aggregation units and high-speed
optical connections to a high-performance computing center. A fast and highly
parallelized software will perform online track reconstruction, particle
identification, and event analysis. The components of the CBM experimental
setup will be discussed, and results of physics performance studies will be
presented.

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The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
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The categories of this paper are: stat
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math