Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New Results from RENO and The 5 MeV Excess   One of the main goals of RENO (Reactor Experiment for Neutrino Oscillation)
is to measure the smallest neutrino mixing angle {\theta}13 using reactor
neutrinos in Korea. RENO is the first reactor experiment taking data with two
identical detectors in different locations (Near and Far), which is critical to
reduce systematic uncertainty in reactor neutrino flux. Our data taking has
been almost continuous since Aug. 2011 and we have collected about 434,000
(54,000) electron anti-neutrinos in the Near (Far) detector by 2013. Using this
data (about 800 live days) we present a new result on {\theta}13:
sin22{\theta}13 = 0.101 +/- 0.008 (stat.) +/- 0.010 (syst.). We also report the
5 MeV excess present in the prompt signal spectrum in our data, and its
correlation with our reactor thermal power.

24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an