Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Extrapolation Techniques and Systematic Uncertainties in the NO$\nu$A
  Muon Neutrino Disappearance Analysis   The NOvA long-baseline neutrino experiment consists of two highly active,
finely segmented, liquid scintillator detectors located 14.6 mrad off
Fermilab's NuMI beam axis, with a Near Detector located at Fermilab, and a Far
Detector located 810 km from the target at Ash River, MI. NO$\nu$A released it
first preliminary results of the muon neutrino disappearance parameters,
measuring $\sin^2(\theta_{23}) = 0.51 \pm 0.10$ and or the normal hierarchy
$\Delta m^2_{32} = 2.37^{+0.16}_{-0.15} \times 10^{-3}$ eV$^2$ and for the
inverted hierarchy $\Delta m^2_{32} = -2.40^{+0.14}_{-0.17} \times 10^{-3}$
eV$^2$. This talk will present a discussion of the systematic uncertainties and
extrapolation methods used for this first analysis which uses
$2.74\times10^{20}$ POT-equivalent collected between July 2013 and March 2015.

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The categories of this paper are: hep-ph
26
The categories of this paper are: bayes-an
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int