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The Reactor Experiment for Neutrino Oscillation (RENO) has been taking electron antineutrino ($overline{ u}_{e}$) data from the reactors in Yonggwang, Korea, using two identical detectors since August 2011. Using roughly 500 live days of data through January 2013 we observe 290,775 (31,514) reactor $overline{ u}_{e}$ candidate events with 2.8 (4.9)% background in the near (far) detector. The observed visible positron spectra from the reactor $overline{ u}_{e}$ events in both detectors show discrepancy around 5 MeV with regard to the prediction from the current reactor $overline{ u}_{e}$ model. Based on a far-to-near ratio measurement using the spectral and rate information we have obtained $sin^2 2 theta_{13} = 0.082 pm 0.009({rm stat.}) pm 0.006({rm syst.})$ and $|Delta m_{ee}^2| =[2.62_{-0.23}^{+0.21}({rm stat.})_{-0.13}^{+0.12}({rm syst.})]times 10^{-3}$eV$^2$.
The RENO experiment reports more precisely measured values of $theta_{13}$ and $|Delta m_{ee}^2|$ using $sim$2,200 live days of data. The amplitude and frequency of reactor electron antineutrino ($overline{ u}_e$) oscillation are measured by comparin
We present a neutrino oscillation analysis of two particular data sets from the Daya Bay and RENO reactor neutrino experiments aiming to study the increase in precision in the oscillation parameters $sin^2{2theta}_{13}$ and the effective mass splitti
We report a measurement of electron antineutrino oscillation from the Daya Bay Reactor Neutrino Experiment with nearly 4 million reactor $overline{ u}_{e}$ inverse beta decay candidates observed over 1958 days of data collection. The installation of
A measurement of the energy dependence of antineutrino disappearance at the Daya Bay Reactor Neutrino Experiment is reported. Electron antineutrinos ($overline{ u}_{e}$) from six $2.9$ GW$_{rm th}$ reactors were detected with six detectors deployed i
The Reactor Experiment for Neutrino Oscillation (RENO) experiment has been taking data using two identical liquid scintillator detectors of 44.5 tons since August 2011. The experiment has observed the disappearance of reactor neutrinos in their inter