Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Accelerator System Design, Injection, Extraction and Beam-Material
  Interaction: Working Group C Summary Report   The performance of high beam power accelerators is strongly dependent on
appropriate injection, acceleration and extraction system designs as well as on
the way interactions of the beam with machine components are handled. The
experience of the previous ICFA High -Brightness Beam workshops has proven that
it is quite beneficial to combine analyses and discussion of these issues in
one group. A broad range of topics was presented and discussed at the Working
Group C sessions at the HB2012 Workshop. Highlights from the talks, outstanding
issues along with plans and proposals for future work are briefly described in
this report.

16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg