J. Jang

activity

20062026

most citedThe second data release from the European Pulsar Timing Array III. Search for gravitational wave signals

1k citations · 3.4k across the 45 of their papers we have counts for

collaborators

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24 papers · 1 filter

hep-ex2026

Search for the $^{16} O (ppp) \to^{13} C π^{+} π^{+} e^{+}$ Decay Mode in Super-Kamiokande Using Machine Learning Techniques

Kamiokande Collaboration, J. Feng, K. Abe +296

We report a new partial lifetime limit of $4.2 \times 1 0^{32}$ years for the trinucleon decay mode $^{16} O (ppp) \to^{13} C π^{+} π^{+} e^{+}$ , obtained from a searc…

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 $θ_{13}$ obtained from a complete data sample of the RENO experiment. The experiment has measured the amplitude and frequency of react…

hep-ex2024

Search for proton decay via $p \to e^{+} η$ and $p \to μ^{+} η$ with a 0.37 Mton-year exposure of Super-Kamiokande

Kamiokande Collaboration, N. Taniuchi, K. Abe +288

A search for proton decay into $e^{+} / μ^{+}$ and a $η$ meson has been performed using data from a 0.373 Mton $\cdot$ year exposure (6050.3 live days) of Super-Kamiokande. Compared to pre…

hep-ex2024

First joint oscillation analysis of Super-Kamiokande atmospheric and T2K accelerator neutrino data

Super-Kamiokande, T2K collaborations, : +545

The Super-Kamiokande and T2K collaborations present a joint measurement of neutrino oscillation parameters from their atmospheric and beam neutrino data. It uses a common interacti…

hep-ex2023★ 46 cited

Solar neutrino measurements using the full data period of Super-Kamiokande-IV

Kamiokande Collaboration, K. Abe, C. Bronner +322

An analysis of solar neutrino data from the fourth phase of Super-Kamiokande~(SK-IV) from October 2008 to May 2018 is performed and the results are presented. The observation time…

hep-ex2023★ 35 cited

Atmospheric neutrino oscillation analysis with neutron tagging and an expanded fiducial volume in Super-Kamiokande I-V

Kamiokande Collaboration, T. Wester, K. Abe +233

We present a measurement of neutrino oscillation parameters with the Super-Kamiokande detector using atmospheric neutrinos from the complete pure-water SK I-V (April 1996-July 2020…

hep-ex2023

Search for Periodic Time Variations of the Solar $^{8}$ B Neutrino Flux between 1996 and 2018 in Super-Kamiokande

K. Abe, C. Bronner, Y. Hayato +233

We report a search for time variations of the solar $^{8}$ B neutrino flux using 5804 live days of Super-Kamiokande data collected between May 31, 1996, and May 30, 2018. Super-Kamiok…

hep-ex2023★ 5 cited

Study on the accidental background of the JSNS $^{2}$ experiment

D. H. Lee, S. Ajimura, M. K. Cheoun +55

JSNS $^{2}$ (J-PARC Sterile Neutrino Search at J-PARC Spallation Neutron Source) is an experiment which searches for sterile neutrinos via the observation of $ν ˉ_{μ} \to ν ˉ_{e}$ a…

hep-ex2022

Measurement of the cosmogenic neutron yield in Super-Kamiokande with gadolinium loaded water

Kamiokande Collaboration, M. Shinoki, K. Abe +238

Cosmic-ray muons that enter the Super-Kamiokande detector cause hadronic showers due to spallation in water, producing neutrons and radioactive isotopes. Those are a major backgrou…

hep-ex2022★ 11 cited

Neutron Tagging following Atmospheric Neutrino Events in a Water Cherenkov Detector

K. Abe, Y. Haga, Y. Hayato +301

We present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimate…

hep-ex2022★ 41 cited

Search for Cosmic-ray Boosted Sub-GeV Dark Matter using Recoil Protons at Super-Kamiokande

Kamiokande Collaboration, K. Abe, Y. Hayato +218

We report a search for cosmic-ray boosted dark matter with protons using the 0.37 megaton $\times$ years data collected at Super-Kamiokande experiment during the 1996-2018 period (SK…

hep-ex2022

Search for proton decay via $p \to μ^{+} K^{0}$ in 0.37 megaton-years exposure of Super-Kamiokande

Kamiokande Collaboration, R. Matsumoto, K. Abe +229

We searched for proton decay via $p \to μ^{+} K^{0}$ in 0.37\,Mton $\cdot$ years of data collected between 1996 and 2018 from the Super-Kamiokande water Cherenkov experiment. The selection…

hep-ex2022★ 16 cited

Pre-Supernova Alert System for Super-Kamiokande

Kamiokande Collaboration, L. N. Machado, K. Abe +223

In 2020, the Super-Kamiokande (SK) experiment moved to a new stage (SK-Gd) in which gadolinium (Gd) sulfate octahydrate was added to the water in the detector, enhancing the effici…

hep-ex2022★ 1 cited

Testing Non-Standard Interactions Between Solar Neutrinos and Quarks with Super-Kamiokande

Kamiokande Collaboration, P. Weatherly, K. Abe +268

Non-Standard Interactions (NSI) between neutrinos and matter affect the neutrino flavor oscillations. Due to the high matter density in the core of the Sun, solar neutrinos are sui…

hep-ex2021★ 9 cited

Characterization of the correlated background for a sterile neutrino search using the first dataset of the JSNS $^{2}$ experiment

Y. Hino, S. Ajimura, M. K. Cheoun +62

JSNS $^{2}$ (J-PARC Sterile Neutrino Search at J-PARC Spallation Neutron Source) is an experiment that is searching for sterile neutrinos via the observation of $\barν_μ \to \barν_{e}…

hep-ex2020★ 10 cited

Search for solar electron anti-neutrinos due to spin-flavor precession in the Sun with Super-Kamiokande-IV

Kamiokande Collaboration, K. Abe, C. Bronner +197

Due to a very low production rate of electron anti-neutrinos ( $ν ˉ_{e}$ ) via nuclear fusion in the Sun, a flux of solar $ν ˉ_{e}$ is unexpected. An appearance of $ν ˉ_{e}$ in solar…

hep-ex2020★ 132 cited

Search for proton decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ with an enlarged fiducial volume in Super-Kamiokande I-IV

Kamiokande Collaboration, A. Takenaka, K. Abe +211

We have searched for proton decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ modes with the enlarged fiducial volume data of Super-Kamiokande from April 1996 to May 2018, which correspond…

hep-ex2020★ 39 cited

Indirect Search for Dark Matter from the Galactic Center and Halo with the Super-Kamiokande Detector

Kamiokande Collaboration, K. Abe, C. Bronner +269

We present a search for an excess of neutrino interactions due to dark matter in the form of Weakly Interacting Massive Particles (WIMPs) annihilating in the galactic center or hal…

hep-ex2020★ 21 cited

Search for proton decay into three charged leptons in 0.37 megaton-years exposure of the Super-Kamiokande

Kamiokande Collaboration, M. Tanaka, K. Abe +178

A search for proton decay into three charged leptons has been performed by using 0.37Mton $\cdot$ years of data collected in Super-Kamiokande. All possible combinations of electr…

hep-ex2016★ 186 cited

Search for Proton Decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ in 0.31 megaton $\cdot$ years exposure of the Super-Kamiokande Water Cherenkov Detector

M. Miura

We have searched for proton decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ using Super-Kamiokande data from April 1996 to March 2015, 0.306 megaton $\cdot$ yea…

hep-ex2016★ 302 cited

Solar Neutrino Measurements in Super-Kamiokande-IV

Kamiokande Collaboration, K. Abe, Y. Haga +167

Upgraded electronics, improved water system dynamics, better calibration and analysis techniques allowed Super-Kamiokande-IV to clearly observe very low-energy 8B solar neutrino in…

hep-ex2015★ 245 cited

Observation of Energy and Baseline Dependent Reactor Antineutrino Disappearance in the RENO Experiment

RENO Collaboration

The RENO experiment has analyzed about 500 live days of data to observe an energy dependent disappearance of reactor $ν_{e}$ by comparison of their prompt signal spectra mea…

hep-ex2015★ 125 cited

Measurements of the atmospheric neutrino flux by Super-Kamiokande: energy spectra, geomagnetic effects, and solar modulation

E. Richard, K. Okumura, K. Abe +126

A comprehensive study on the atmospheric neutrino flux in the energy region from sub-GeV up to several TeV using the Super-Kamiokande water Cherenkov detector is presented in this…

hep-ex2012★ 46 cited

Search for Proton Decay into Muon plus Neutral Kaon in Super-Kamiokande I, II, and III

Kamiokande Collaboration, C. Regis, K. Abe +104

We have searched for proton into muon plus neutral kaon using data from a 91.7 kiloton-year exposure of Super-Kamiokande-I, a 49.2 kiloton-year exposure of Super-Kamiokande-II, and…

Search for the 16O(ppp)→13Cπ+π+e+ Decay Mode in Super-Kamiokande Using Machine Learning Techniques

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

Search for proton decay via p→e+η and p→μ+η with a 0.37 Mton-year exposure of Super-Kamiokande

First joint oscillation analysis of Super-Kamiokande atmospheric and T2K accelerator neutrino data

Solar neutrino measurements using the full data period of Super-Kamiokande-IV

Atmospheric neutrino oscillation analysis with neutron tagging and an expanded fiducial volume in Super-Kamiokande I-V

Search for Periodic Time Variations of the Solar 8B Neutrino Flux between 1996 and 2018 in Super-Kamiokande

Study on the accidental background of the JSNS2 experiment

Measurement of the cosmogenic neutron yield in Super-Kamiokande with gadolinium loaded water

Neutron Tagging following Atmospheric Neutrino Events in a Water Cherenkov Detector

Search for Cosmic-ray Boosted Sub-GeV Dark Matter using Recoil Protons at Super-Kamiokande

Search for proton decay via p→μ+K0 in 0.37 megaton-years exposure of Super-Kamiokande

Pre-Supernova Alert System for Super-Kamiokande

Testing Non-Standard Interactions Between Solar Neutrinos and Quarks with Super-Kamiokande

Characterization of the correlated background for a sterile neutrino search using the first dataset of the JSNS2 experiment

Search for solar electron anti-neutrinos due to spin-flavor precession in the Sun with Super-Kamiokande-IV

Search for proton decay via p→e+π0 and p→μ+π0 with an enlarged fiducial volume in Super-Kamiokande I-IV

Indirect Search for Dark Matter from the Galactic Center and Halo with the Super-Kamiokande Detector

Search for proton decay into three charged leptons in 0.37 megaton-years exposure of the Super-Kamiokande

Search for Proton Decay via p→e+π0 and p→μ+π0 in 0.31 megaton⋅years exposure of the Super-Kamiokande Water Cherenkov Detector

Solar Neutrino Measurements in Super-Kamiokande-IV

Observation of Energy and Baseline Dependent Reactor Antineutrino Disappearance in the RENO Experiment

Measurements of the atmospheric neutrino flux by Super-Kamiokande: energy spectra, geomagnetic effects, and solar modulation

Search for Proton Decay into Muon plus Neutral Kaon in Super-Kamiokande I, II, and III

Search for the $^{16} O (ppp) \to^{13} C π^{+} π^{+} e^{+}$ Decay Mode in Super-Kamiokande Using Machine Learning Techniques

Search for proton decay via $p \to e^{+} η$ and $p \to μ^{+} η$ with a 0.37 Mton-year exposure of Super-Kamiokande

Search for Periodic Time Variations of the Solar $^{8}$ B Neutrino Flux between 1996 and 2018 in Super-Kamiokande

Study on the accidental background of the JSNS $^{2}$ experiment

Search for proton decay via $p \to μ^{+} K^{0}$ in 0.37 megaton-years exposure of Super-Kamiokande

Characterization of the correlated background for a sterile neutrino search using the first dataset of the JSNS $^{2}$ experiment

Search for proton decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ with an enlarged fiducial volume in Super-Kamiokande I-IV

Search for Proton Decay via $p \to e^{+} π^{0}$ and $p \to μ^{+} π^{0}$ in 0.31 megaton $\cdot$ years exposure of the Super-Kamiokande Water Cherenkov Detector