Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Study of the Neutral-Current interactions with production of neutral
  pions in the T2K off-axis near detector   This analysis aims to study inclusive neutrino-induced Neutral Current (NC)
interactions that produce at least one neutral pion (${\pi}^0$) in the final
state (incNC${\pi}^0$ ) in the T2K off-axis near detector ND280. The motivation
for this study is to better understand/eliminate the background to electron
neutrino appearance analyzed at the far detector Super-Kamiokande. As ${\pi}^0$
decays are background to the appearance search, a good knowledge of both
inclusive and exclusive neutrino interaction cross sections are key to
improving associated systematic uncertainties in T2K oscillation analyses.
Results from this study can be compared to a number of Monte Carlo samples
produced using different neutrino interaction generators. This could yield
information about models of neutrino-nucleon interactions. Further comparisons
can be made with the incCC${\pi}^0$ sample already obtained from a T2K near
detector analysis. In this poster, the selection criteria used to collect
inclusive neutral current neutrino interactions on plastic scintillator (CH)
with at least one ${\pi}^0$ in the final state will be presented, including a
discussion of how selection criteria were improved. I will also discuss the
changes in the selections, including use of a fitting method to improve
measurement of the incNC${\pi}^0$ interaction rate.

28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess