Soongsil University

output

19952026

most citedMeasurement of the branching ratio of

B ˉ \to D^{(*)} τ^{-} ν ˉ_{τ}

relative to

B ˉ \to D^{(*)} ℓ^{-} ν ˉ_{ℓ}

decays with hadronic tagging at Belle

676 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

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237 papers · 1 filter

hep-ex2024★ 13 cited

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-ex2024★ 3 cited

Evaluation of the performance of the event reconstruction algorithms in the JSNS $^{2}$ experiment using a $^{252}$ Cf calibration source

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

JSNS $^{2}$ 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-ex2023★ 1 cited

The acrylic vessel for JSNS $^{2}$ -II neutrino target

C. D. Shin, S. Ajimura, M. K. Cheoun +57

The JSNS $^{2}$ (J-PARC Sterile Neutrino Search at J-PARC Spallation Neutron Source) is an experiment designed for the search for sterile neutrinos. The experiment is currently at t…

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★ 1 cited

Conceptual Design Report of DaRveX: Decay at Rest $ν_{e}$ + Lead Cross Section Measurement at J-PARC MLF

F. Suekane, Y. Hino, W. Noguchi +8

DaRveX stands for "Decay at Rest $ν_{e}$ -Pb cross (X) section measurement". So far, there has not been good target to detect low energy $ν_{e}$ . Lead is expected to be an excellent $ν_…

hep-ex2022

Search for $B^{0} \to K_{S}^{0} K_{S}^{0} γ$ decays at Belle

Belle Collaboration, H. B. Jeon, K. H. Kang +219

We report the first search for the penguin-dominated process $B^{0} \to K_{S}^{0} K_{S}^{0} γ$ using the full data sample of $772 \times 1 0^{6}$ $B B ˉ$ pairs collected with the Bell…

hep-ex2022★ 3 cited

Search for a light Higgs boson in single-photon decays of $Υ (1 S)$ using $Υ (2 S) \to π^{+} π^{-} Υ (1 S)$ tagging method

Belle Collaboration, S. Jia, C. P. Shen +210

We search for a light Higgs boson ( $A^{0}$ ) decaying into a $τ^{+} τ^{-}$ or $μ^{+} μ^{-}$ pair in the radiative decays of $Υ (1 S)$ . The production of $Υ (1 S)$ mesons is tagged by $Υ(2S)\to π^+…

hep-ex2022★ 9 cited

Search for tetraquark states $X_{cc s ˉ s ˉ}$ in $D_{s}^{+} D_{s}^{+} (D_{s}^{+} D_{s}^{+})$ final states at Belle

Belle Collaboration, X. Y. Gao, Y. Li +206

A search for double-heavy tetraquark state candidates $X_{cc s ˉ s ˉ}$ decaying to $D_{s}^{+} D_{s}^{+}$ and $D_{s}^{*+} D_{s}^{*+}$ is presented for the first time using the…

hep-ex2022★ 8 cited

Measurement of Two-Particle Correlations of Hadrons in $e^{+} e^{-}$ Collisions at Belle

Y. -C. Chen, Y. -J. Lee, P. Chang +174

The measurement of two-particle angular correlation functions in high-multiplicity $e^{+} e^{-}$ collisions at $s = 10.52$ GeV is reported. In this study, the $89.5~{\text{fb}}^{-1…

hep-ex2021★ 1 cited

Search for the decay $B_{s}^{0} \to η η$

Belle Collaboration, B. Bhuyan, K. J. Nath +184

We report results from a search for the decay $B_{s}^{0} \to η η$ using 121.4 fb $^{- 1}$ of data collected at the $Υ (5 S)$ resonance with the Belle detector at the KEKB asymmetric-e…

hep-ex2021★ 10 cited

Measurements of the branching fractions of $Ξ_{c}^{0} \to Λ K_{S}^{0}$ , $Ξ_{c}^{0} \to Σ^{0} K_{S}^{0}$ , and $Ξ_{c}^{0} \to Σ^{+} K^{-}$ decays at Belle

Belle collaboration, Y. Li, J. X. Cui +213

Using the entire data sample of $980 fb^{- 1}$ collected with the Belle detector at the KEKB asymmetric-energy $e^{+} e^{-}$ collider, we present measurements of the branching f…

hep-ex2021★ 5 cited

First Measurement of the $Λ_{c}^{+} \to p η^{'}$ decay

Belle Collaboration, S. X. Li, J. X. Cui +197

We present the first measurement of the branching fraction of the singly Cabibbo-suppressed (SCS) decay $Λ_{c}^{+} \to p η^{'}$ with $η^{'} \to η π^{+} π^{-}$ , using a data sample corresponding to…

hep-ex2021★ 24 cited

First test of Lepton Flavor Universality in the charmed baryon decays $Ω_{c}^{0} \to Ω^{-} ℓ^{+} ν_{ℓ}$ using data of the Belle experiment

Belle Collaboration, Y. B. Li, C. P. Shen +203

We present the first observation of the $Ω_{c}^{0} \to Ω^{-} μ^{+} ν_{μ}$ decay and present measurements of the branching fraction ratios of the $Ω_{c}^{0} \to Ω^{-} \ell^{+} ν_{\ell…

hep-ex2021★ 2 cited

Measurement of the branching fraction and $C P$ asymmetry for $B \to D ˉ^{0} π$ decays

Belle Collaboration, T. Bloomfield, M. E. Sevior +212

We measure the branching fractions and $C P$ asymmetries for the decays $B^{0} \to D ˉ^{0} π^{0}$ and $B^{+} \to D ˉ^{0} π^{+}$ , using a data sample of $772 \times 1 0^{6}$ $B\bar…

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-ex2021★ 9 cited

Study of $B^{0} \to D^{+} h^{-} (h = K / π)$ decays at Belle

Belle Collaboration, E. Waheed, P. Urquijo +205

We present a measurement of the branching fractions of the Cabibbo favored $B^{0} \to D^{+} π^{-}$ and the Cabibbo suppressed $\overline{B}{}^0\rightarrow D^{+}K^{…

hep-ex2021★ 17 cited

Search for $B^{0}$ meson decays into $Λ$ and missing energy with a hadronic tagging method at Belle

Belle Collaboration, C. Hadjivasiliou, B. G. Fulsom +166

We present a search for the decays of $B^{0}$ mesons into a final state containing a $Λ$ baryon and missing energy. These results are obtained from a $711 fb^{- 1}$ data sample…

hep-ex2021★ 17 cited

Search for the decay $B^{0} \to K^{* 0} τ^{+} τ^{-}$ at the Belle experiment

Belle Collaboration, T. V. Dong, T. Luo +193

This letter presents a search for the rare flavor-changing neutral current process $B^{0} \to K^{* 0} τ^{+} τ^{-}$ using data taken with the Belle detector at the KEKB asym…

hep-ex2021★ 7 cited

Measurement of the branching fraction of $Λ_{c}^{+} \to p ω$ decay at Belle

Belle Collaboration, S. X. Li, L. K. Li +193

Using 980.6 $f b^{- 1}$ of data collected with the Belle detector operating at the KEKB asymmetric-energy $e^{+} e^{-}$ collider, we present a measurement of the branching fraction of…

hep-ex2021★ 15 cited

Search for $Z^{^{'}} \to μ^{+} μ^{-}$ in the $L_{μ} - L_{τ}$ gauge-symmetric model at Belle

T. Czank, I. Jaegle, A. Ishikawa +208

We search for a new gauge boson $Z^{'}$ that couples only to heavy leptons and their corresponding neutrinos in the process $e^{+} e^{-} \rightarrow Z'(\rightarrow μ^{+}μ^{-}) μ^{+}μ^…

hep-ex2021★ 26 cited

An improved search for the electric dipole moment of the $τ$ lepton

K. Inami, K. Hayasaka, I. Adachi +181

We report a measurement of the electric dipole moment of the $τ$ lepton ( $d_{τ}$ ) using an 833~fb $^{- 1}$ data sample collected near the $Υ (4 S)$ resonance, with the Belle detector at…

hep-ex2021★ 11 cited

Precise measurement of the $D^{0}$ and $D^{+}$ lifetimes at Belle II

Belle II collaboration, F. Abudinén, I. Adachi +385

We report a measurement of the $D^{0}$ and $D^{+}$ lifetimes using $D^{0} \to K^{-} π^{+}$ and $D^{+} \to K^{-} π^{+} π^{+}$ decays reconstructed in $e^{+} e^{-} \to c c ˉ$ data recorded by the Belle II exp…

hep-ex2021★ 7 cited

Measurement of Differential Branching Fractions of Inclusive $B \to X_{u} ℓ^{+} ν_{ℓ}$ Decays

Belle Collaboration, L. Cao, W. Sutcliffe +198

The first measurements of differential branching fractions of inclusive semileptonic $B \to X_{u} ℓ^{+} ν_{ℓ}$ decays are performed using the full Belle data set of 711 fb…

hep-ex2021★ 9 cited

Measurement of the Masses and Widths of the $Σ_{c} (2455)^{+}$ and $Σ_{c} (2520)^{+}$ Baryons

Belle Collaboration, J. Yelton, I. Adachi +205

Using 980 $fb^{- 1}$ of data {collected} with the Belle detector operating at the KEKB asymmetric-energy $e^{+} e^{-}$ collider, we report the measurements of the masses, and the f…

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

Evaluation of the performance of the event reconstruction algorithms in the JSNS2 experiment using a 252Cf calibration source

The acrylic vessel for JSNS2-II neutrino target

Study on the accidental background of the JSNS2 experiment

Conceptual Design Report of DaRveX: Decay at Rest νe​ + Lead Cross Section Measurement at J-PARC MLF

Search for B0→KS0​KS0​γ decays at Belle

Search for a light Higgs boson in single-photon decays of Υ(1S) using Υ(2S)→π+π−Υ(1S) tagging method

Search for tetraquark states Xccsˉsˉ​ in Ds+​Ds+​ (Ds∗+​Ds∗+​) final states at Belle

Measurement of Two-Particle Correlations of Hadrons in e+e− Collisions at Belle

Search for the decay Bs0​→ηη

Measurements of the branching fractions of Ξc0​→ΛKS0​, Ξc0​→Σ0KS0​, and Ξc0​→Σ+K− decays at Belle

First Measurement of the Λc+​→pη′ decay

First test of Lepton Flavor Universality in the charmed baryon decays Ωc0​→Ω−ℓ+νℓ​ using data of the Belle experiment

Measurement of the branching fraction and CP asymmetry for B→Dˉ0π decays

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

Study of B0→D+h−(h=K/π) decays at Belle

Search for B0 meson decays into Λ and missing energy with a hadronic tagging method at Belle

Search for the decay B0→K∗0τ+τ− at the Belle experiment

Measurement of the branching fraction of Λc+​→pω decay at Belle

Search for Z′→μ+μ− in the Lμ​−Lτ​ gauge-symmetric model at Belle

An improved search for the electric dipole moment of the τ lepton

Precise measurement of the D0 and D+ lifetimes at Belle II

Measurement of Differential Branching Fractions of Inclusive B→Xu​ℓ+νℓ​ Decays

Measurement of the Masses and Widths of the Σc​(2455)+ and Σc​(2520)+ Baryons

Evaluation of the performance of the event reconstruction algorithms in the JSNS $^{2}$ experiment using a $^{252}$ Cf calibration source

The acrylic vessel for JSNS $^{2}$ -II neutrino target

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

Conceptual Design Report of DaRveX: Decay at Rest $ν_{e}$ + Lead Cross Section Measurement at J-PARC MLF

Search for $B^{0} \to K_{S}^{0} K_{S}^{0} γ$ decays at Belle

Search for a light Higgs boson in single-photon decays of $Υ (1 S)$ using $Υ (2 S) \to π^{+} π^{-} Υ (1 S)$ tagging method

Search for tetraquark states $X_{cc s ˉ s ˉ}$ in $D_{s}^{+} D_{s}^{+} (D_{s}^{+} D_{s}^{+})$ final states at Belle

Measurement of Two-Particle Correlations of Hadrons in $e^{+} e^{-}$ Collisions at Belle

Search for the decay $B_{s}^{0} \to η η$

Measurements of the branching fractions of $Ξ_{c}^{0} \to Λ K_{S}^{0}$ , $Ξ_{c}^{0} \to Σ^{0} K_{S}^{0}$ , and $Ξ_{c}^{0} \to Σ^{+} K^{-}$ decays at Belle

First Measurement of the $Λ_{c}^{+} \to p η^{'}$ decay

First test of Lepton Flavor Universality in the charmed baryon decays $Ω_{c}^{0} \to Ω^{-} ℓ^{+} ν_{ℓ}$ using data of the Belle experiment

Measurement of the branching fraction and $C P$ asymmetry for $B \to D ˉ^{0} π$ decays

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

Study of $B^{0} \to D^{+} h^{-} (h = K / π)$ decays at Belle

Search for $B^{0}$ meson decays into $Λ$ and missing energy with a hadronic tagging method at Belle

Search for the decay $B^{0} \to K^{* 0} τ^{+} τ^{-}$ at the Belle experiment

Measurement of the branching fraction of $Λ_{c}^{+} \to p ω$ decay at Belle

Search for $Z^{^{'}} \to μ^{+} μ^{-}$ in the $L_{μ} - L_{τ}$ gauge-symmetric model at Belle

An improved search for the electric dipole moment of the $τ$ lepton

Precise measurement of the $D^{0}$ and $D^{+}$ lifetimes at Belle II

Measurement of Differential Branching Fractions of Inclusive $B \to X_{u} ℓ^{+} ν_{ℓ}$ Decays

Measurement of the Masses and Widths of the $Σ_{c} (2455)^{+}$ and $Σ_{c} (2520)^{+}$ Baryons