Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurements of jet quenching and heavy flavor production with the ATLAS
  detector   Measurements of jet suppression in PbPb collisions by the ATLAS Collaboration
are reported. The production of inclusive jet yields as a function of jet pt,
collision centrality and jet size parameter R are measured and presented
through the central-to-peripheral ratio, Rcp. Jets are found to be suppressed
in central collisions relative to peripheral collisions by approximately a
factor of two. The suppression is found to show almost no variation with jet
pt, and the Rcp is found to increase slighly with increasing R. Measurements of
heavy quark energy loss are also presented using muons from semi-leptonic
decays of heavy flavor hadrons. The maximal suppression is observed to be Rcp ~
0.5 and shows no significant depedence on the muon pt.

23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math