Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fermilab PXIE Beam Diagnostics Development and Testing at the HINS Beam
  Facility   Fermilab is planning the construction of a prototype front end of the Project
X linac. The Project X Injector Experiment (PXIE) is expected to accelerate 1
mA cw H- beam up to 30 MeV. Some of the major goals of the project are to test
a cw RFQ and H- source, a broadband bunch-by-bunch beam chopper and a
low-energy superconducting linac. The successful characterization and operation
of such an accelerator places stringent requirements on beam line diagnostics.
These crucial beam measurements include bunch currents, beam orbit, beam phase,
bunch length, transverse profile and emittance, beam halo and tails, as well as
the extinction performance of the broadband chopper. This paper presents PXIE
beam measurement requirements and instrumentation development plans. Also
presented are plans to test many of these instruments at the Fermilab High
Intensity Neutrino Source (HINS) beam facility. Since HINS is already an
operational accelerator, utilizing HINS for instrumentation testing allows for
quicker development of the required PXIE diagnostics.

1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph