collaborators

6 papers

physics.ins-det2025

Muon tagging with Flash ADC waveform baselines

D. H. Lee, M. K. Cheoun, J. H. Choi +54

This manuscript describes an innovative method to tag the muons using the baseline information of the Flash ADC (FADC) waveform of PMTs in the JSNS1 (J-PARC Sterile Neutrino Search…

hep-ex2025

RENE experiment for the sterile neutrino search using reactor neutrinos

Byeongsu Yang, Da Eun Jung, Dong Ho Moon +31

This paper summarizes the details of the Reactor Experiment for Neutrinos and Exotics (RENE) experiment. It covers the detector construction, Monte Carlo (MC) simulation study, and…

physics.ins-det2025

PMT calibration for the JSNS2-II far detector with an embedded LED system

Jisu Park, M. K. Cheoun, J. H. Choi +53

The JSNS2-II (the second phase of JSNS2, J-PARC Sterile Neutrino Search at J-PARC Spallation Neutron Source) is an experiment aimed at searching for sterile neutrinos. This experim…

hep-ex2025

First Measurement of Missing Energy Due to Nuclear Effects in Monoenergetic Neutrino Charged Current Interactions

E. Marzec, S. Ajimura, A. Antonakis +80

We present the first measurement of the missing energy due to nuclear effects in monoenergetic, muon neutrino charged-current interactions on carbon, originating from $K^+ \rightar…

hep-ex2025

Evaluation of the performance of the event reconstruction algorithms in the JSNS experiment using a Cf calibration source

D. H. Lee, M. K. Cheoun, J. H. Choi +50

JSNS searches for short baseline neutrino oscillations with a baseline of 24~meters and a target of 17~tonnes of the Gd-loaded liquid scintillator. The correct algorithm on the…

hep-ex2024

Measurement of reactor antineutrino oscillation amplitude and frequency using 3800 days of complete data sample of the RENO experiment

S. Jeon, H. I. Kim, J. H. Choi +27

We report an updated neutrino mixing angle of obtained from a complete data sample of the RENO experiment. The experiment has measured the amplitude and frequency of reac…