Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Energy Resolution and Neutron Flux of the 4SEASONS Spectrometer
  Revisited   The elastic energy resolution, integrated intensity, and peak intensity of
the direct-geometry neutron chopper spectrometer 4SEASONS at Japan Proton
Accelerator Research Complex (J-PARC) were re-investigated. This was done with
respect to the incident energy and the rotation speed of the Fermi chopper
using incoherent scattering of vanadium and simple analytical formulas. The
model calculations reproduced the observed values satisfactorily. The present
work should be useful for estimating in instrument performance in experiments.

12
The categories of this paper are: nucl-th
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci