J. Ahn

发表

Observation of reactor electron antineutrinos disappearance in the RENO experiment.

I. G. Park, H. Kim, S. Kim, 2012, Physical review letters.

SPring-8 LEPS2 beamline: A facility to produce a multi-GeV photon beam via laser Compton scattering

Reiko Kobayakawa, Y. Asano, H. Ohkuma, 2021, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment.

Exclusive $B \to X_u \ell \nu_\ell$ Decays with Hadronic Full-event-interpretation Tagging in 62.8 fb$^{-1}$ of Belle II Data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2111.00710.

High-rate performance of a time projection chamber for an H-dibaryon search experiment at J-PARC

J. Y. Lee, S. Kim, Suyong Choi, 2019, Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment.

Study of $B\to D^{(*)}h$ decays using $62.8~\mathrm{fb}^{-1}$ of Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2104.03628.

Measurements of branching fraction and direct CP asymmetry in B±→KS0KS0K± and a search for B±→KS0KS0π±

K. Cho, S. Kim, T. Kuhr, 2018, Physical Review D.

Test of lepton flavor universality in $B \to K \ell^{+}\ell^{-}$ decays

A. B. Kaliyar, K. M. Williams, M. Feindt, 2019, 1908.01848.

Test of lepton flavor universality in ${B\to K^\ast\ell^+\ell^-}$ decays at Belle

A. B. Kaliyar, K. M. Williams, M. Feindt, 2019, 1904.02440.

Measurement of the $D^{\ast-}$ polarization in the decay $B^0 \to D^{\ast -}\tau^+\nu_{\tau}$

A. B. Kaliyar, S. H. Kim, K. M. Williams, 2019, 1903.03102.

First Evidence for cos2β>0 and Resolution of the Cabibbo-Kobayashi-Maskawa Quark-Mixing Unitarity Triangle Ambiguity.

A. B. Kaliyar, M. Feindt, K. Cho, 2018, Physical review letters.

Study of charmless decays $B^{\pm} \to K^{0}_{S} K^{0}_{S} h^{\pm}$ ($h=K,\pi$) at Belle

A. B. Kaliyar, K. M. Williams, M. Feindt, 2018, 1808.00174.

Measurement of cos 2β in B⁰ → D(*)h⁰ with D→K⁰[subscript S]π⁺π⁻ decays by a combined time-dependent Dalitz plot analysis of BaBar and Belle data

A. B. Kaliyar, D. Leith, M. Feindt, 2018 .

Observation of an Excited Ω^{-} Baryon.

A. B. Kaliyar, K. Cho, Y. Kato, 2018, Physical review letters.

Interference Effect between ϕ and Λ(1520) Production Channels in the γp→K^{+}K^{-}p Reaction near Threshold.

Y. Kato, Y. Asano, N. Kumagai, 2016, Physical review letters.

Interference effect between φ and Λ(1520) photoproduction channels at SPring-8/LEPS

Y. Kato, Y. Asano, N. Kumagai, 2016 .

Time and Amplitude of Afterpulse Measured with a Large Size Photomultiplier Tube

I. G. Park, K. Joo, H. Kim, 2009, 0911.5336.

Measurement of the differential cross sections of the Σ−p elastic scattering in momentum range 470 to 850 MeV/c

S. Kim, C. Taille, Z. Tsamalaidze, 2021, Physical Review C.

Radon concentrations in groundwater in Busan measured with a liquid scintillation counter method.

J. Ahn, D. W. Lee, J. Cho, 2004, Journal of environmental radioactivity.

Production and optical properties of Gd-loaded liquid scintillator for the RENO neutrino detector

I. G. Park, H. Kim, S. Kim, 2013 .

Cosmic-ray test of a time-of-flight detector for double-strangeness experiments at J-PARC

S. Kim, B. Hong, S. Ryu, 2015 .

Photoproduction of Excited Hyperons Near 1,670 MeV/c2

J. Ahn, 2013 .

RENO: An Experiment for Neutrino Oscillation Parameter theta_13 Using Reactor Neutrinos at Yonggwang

J. Ahn, E. Al, R. Collaboration, 2010, 1003.1391.

First evidence for $\cos 2\beta>0$ and resolution of the CKM Unitarity Triangle ambiguity by a time-dependent Dalitz plot analysis of $B^{0} \to D^{(*)} h^{0}$ with $D \to K_{S}^{0} \pi^{+} \pi^{-}$ decays

A. B. Kaliyar, M. Feindt, K. Cho, 2018, 1804.06152.

Measurement of the decays Λc→Σππ at Belle

A. B. Kaliyar, K. Cho, S. Kim, 2018, Physical Review D.

Angular analysis of $B^+ \to \rho^+\rho^0$ decays reconstructed in 2019-2020 Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2109.11456.

Measurements of branching fractions and CP-violating charge asymmetries in multibody charmless $B$ decays reconstructed in 2019-2020 Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2109.10807.

Measurement of the branching fraction for $B^{0} \rightarrow \pi^{0} \pi^{0}$ decays reconstructed in 2019-2020 Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2107.02373.

Measurements of branching fractions and direct CP asymmetries in $B^{0}\to K^{+} \pi^{-}$, $B^+ \to K_{\rm S}^0\pi^+$ and $B^0 \to \pi^+\pi^-$ using 2019 and 2020 data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2106.03766.

Measurements of branching fractions and direct ${\it CP}$-violating asymmetries in $B^+ \to K^+ \pi^0~\mbox{and}~\pi^+ \pi^0$ decays using 2019 and 2020 Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2105.04111.

First search for direct $CP$-violating asymmetry in $B^0 \to K^0 \pi^0$ decays at Belle II

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2104.14871.

Measurements of branching fractions and CP-violating charge asymmetries in charmless $B$ decays reconstructed in 2019–2020 Belle II data

A. B. Kaliyar, K. Cho, M. Heck, 2020, 2009.09452.

Measurement of Hadronic Mass Moments $\langle M_X^n \rangle $ in $B \rightarrow X_c \ell \nu $ Decays at Belle II

A. B. Kaliyar, K. Cho, M. Heck, 2020, 2009.04493.

First flavor tagging calibration using 2019 Belle II data

A. B. Kaliyar, K. Cho, M. Heck, 2020, 2008.02707.

Observation of $B^{+} \rightarrow p\bar{\Lambda} K^+ K^-$ and $B^{+} \rightarrow \bar{p}\Lambda K^+ K^+$

A. B. Kaliyar, K. Cho, S. Kim, 2018, 1807.10503.

Evidence for a narrow S = +1 baryon resonance in photoproduction from the neutron.

E. al., Y. Asano, N. Kumagai, 2003, Physical review letters.

Evidence of the \Theta^+ in the \gamma d \to K^+K^-pn reaction

Y. Kato, Y. Asano, N. Kumagai, 2008, 0812.1035.

Study of $K^0_S$ pair production in single-tag two-photon collisions

K. Cho, S. Kim, M. Sevior, 2017, 1712.02145.

Precise Measurement of Differential Cross Sections of the Σ^{-}p→Λn Reaction in Momentum Range 470-650 MeV/c.

S. Kim, C. Taille, Z. Tsamalaidze, 2022, Physical review letters.

Measurement of the Decays $\Lambda_c\to \Sigma\pi\pi$ at Belle.

A. B. Kaliyar, K. Cho, S. Kim, 2018, 1802.03421.

KEK Preprint 2004-97

J. M. Lee, K. Yamamoto, M. Ishino, 2005 .

Search For A Ξ Bound State In The 12C(K-,K+)X Reaction At 1.8 Gev/c

S. Kim, Y. Sasaki, S. Sato, 2017 .

Search For A Ξ Bound State In The $^{12}$C($K^-$,$K^+$)$X$ Reaction At 1.8 Gev/c in J-PARC

S. Kim, H. Tamura, Y. Sasaki, 2017 .

Observation of a 6 LL He Double Hypernucleus

J. T. Yang, I. G. Park, S. Kim, 2001 .

Measurement of neutral pion photoproduction off the proton with the large acceptance electromagnetic calorimeter BGOegg

T. Nakamura, Y. Sugaya, M. Chu, 2019, Physical Review C.

Σp scattering experiment at J-PARC – results of commissioning run –

S. Kim, C. Taille, H. Kawai, 2019, CENTRAL EUROPEAN SYMPOSIUM ON THERMOPHYSICS 2019 (CEST).

First search for KL→π0γ

M. Campbell, Y. Hsiung, M. Tecchio, 2020 .

Search for K_{L}→π^{0}νν[over ¯] and K_{L}→π^{0}X^{0} Decays at the J-PARC KOTO Experiment.

M. Campbell, K. Sato, J. Micallef, 2018, Physical review letters.

Exclusive $B^0 \to \pi^- \ell^+ \nu_\ell$ Decays with Hadronic Full Event Interpretation Tagging in 34.6 fb$^{-1}$ of Belle II Data

A. B. Kaliyar, K. Cho, M. Heck, 2020, 2008.08819.

Measurement of the branching fractions of $B\to\eta' K$ decays using 2019/2020 Belle II data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2104.06224.

Measurements of the branching fractions of $\Lambda_c^+ \to p \eta$ and $\Lambda_c^+ \to p \pi^0$ decays at Belle

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2102.12226.

Differential Cross Section and Photon-Beam Asymmetry for the γ[over →]p → π^{-}Δ^{++}(1232) Reaction at Forward π^{-} Angles for E_{γ}=1.5-2.95 GeV.

S. Y. Wang, Y. Kato, H. Shimizu, 2018, Physical review letters.

Angular distributions of bremsstrahlung photons from ECR plasma

J. Ahn, M. Won, J. Park, 2017 .

Production of the neutron-rich hypernucleus 10LambdaLi in the (pi-,K+) double charge-exchange reaction.

M. Kim, Y. Sato, K. Tanida, 2005, Physical review letters.

Backward-angle {eta} photoproduction from protons at E{sub {gamma}}=1.6-2.4 GeV

Y. Kato, Y. Asano, N. Kumagai, 2009, 0910.0900.

Photoproduction of Λ and Σ0 hyperons off protons with linearly polarized photons at Eγ=1.5–3.0 GeV

Y. Kato, Y. Sugaya, H. Lee, 2017, 1711.04996.

Differential cross sections, photon beam asymmetries, and spin density matrix elements of ω photoproduction off the proton at Eγ=1.3−2.4 GeV

T. Nakamura, Y. Sugaya, M. Chu, 2020 .

Beam-polarization asymmetries for the p(gamma-->, K+)Lambda and p(gamma-->, K+)Sigma(0) reactions for E(gamma)=1.5-2.4 GeV.

Y. Asano, N. Kumagai, M. Nomachi, 2003, Physical Review Letters.

Backward-angle photoproduction of ω and η′ mesons from protons in the photon energy range from 1.5 to 3.0 GeV

Y. Kato, M. Kim, K. Mase, 2015 .

$\phi$ photoproduction on the proton at $E_{\gamma}$ = 1.5 - 2.9 GeV

Y. Kato, S. Kim, Y. Sugaya, 2017, 1710.00169.

Differential cross section and photon-beam asymmetry for the gamma n --> K+ Sigma- reaction at E gamma = 1.5-2.4 GeV.

Y. Asano, N. Kumagai, M. Nomachi, 2006, Physical review letters.

O ct 2 01 8 Search for the K L → π 0 νν and K L → π 0 X 0 decays at the J-PARC KOTO experiment

M. Campbell, K. Sato, J. Micallef, 2018 .

Photoproduction of Lambda(1405) and Sigma0(1385) on the proton at E(gamma) = 1.5-2.4-GeV

Y. Kato, Y. Sugaya, S. Fukui, 2008, 0805.4051.

Beam polarization asymmetries for the p(gamma, K+) Lambda and p(gamma, K+) Sigma0 reactions at E(gamma) = 1.5 Gev - 2.4 GeV

Y. Asano, N. Kumagai, M. Nomachi, 2003, nucl-ex/0302005.

Search for the B→Y(4260)K , Y(4260)→J/ψπ+π− decays

A. B. Kaliyar, K. Cho, S. Kim, 2019, Physical Review D.

Measurement of Branching Fractions of $\Lambda_{c}^{+} \rightarrow \eta\Lambda\pi^{+}$, $\eta \Sigma^{0} \pi^{+}$, $\Lambda(1670) \pi^{+}$, and $\eta \Sigma(1385)^{+}$

K. Cho, Y. Kato, S. Kim, 2020, 2008.11575.

Sigma- p elastic scattering in the region of 400-MeV/c p(Sigma-) less than 700-MeV/c with a scintillating fiber active target

Chung, J. M. Lee, M. Ishino, 2000 .

Differential cross section and photon beam asymmetry for the gamma p -> pi+ n reaction at forward pi+ angles at Egamma=1.5-2.95 GeV

S. Y. Wang, Y. Kato, S. Kim, 2017, 1708.09574.

First measurement of coherent $\phi$-meson photoproduction from $^4\rm{He}$ near threshold

Y. Kato, H. Shimizu, Y. Sugaya, 2017, 1711.01095.

Spin-density matrix elements for γp→K*0Σ+ at Eγ=1.85-3.0 GeV with evidence for the κ(800) meson exchange.

Y. Kato, Y. Oh, Y. Sugaya, 2012, Physical review letters.

Search for η^{'} Bound Nuclei in the ^{12}C(γ,p) Reaction with Simultaneous Detection of Decay Products.

T. Nakamura, Y. Sugaya, M. Chu, 2020, Physical review letters.

Search for $\eta'$ bound nuclei in the $^{12}{\rm C}(\gamma,p)$ reaction with simultaneous detection of decay products

T. Nakamura, Y. Sugaya, M. Chu, 2020, 2005.03449.

Measurement of spin-density matrix elements for φ-meson photoproduction from protons and deuterons near threshold

Y. Kato, Y. Asano, N. Kumagai, 2010, 1006.4197.

Diffractive phi-meson photoproduction on proton near threshold

Y. Asano, N. Kumagai, M. Nomachi, 2005, nucl-ex/0506015.

Near-threshold diffractive psi-meson photoproduction from the proton.

Y. Asano, N. Kumagai, M. Nomachi, 2005, Physical review letters.

Measurement of the incoherent ? d ? ? p n photoproduction near threshold

Y. Kato, Y. Asano, N. Kumagai, 2009, 0907.1705.

Laser electron photon facility at SPring-8

H. Shimizu, Y. Asano, N. Kumagai, 2000 .

Beam-Polarization Asymmetries for thep(γ→,K+)Λandp(γ→,K+)Σ0Reactions forEγ=1.5–2.4GeV

Y. Asano, N. Kumagai, M. Nomachi, 2003 .

Photoproduction of Excited Hyperons Near 1,670 MeV/c2

J. Ahn, 2013, Few-Body Systems.

Observation of a Be double-Lambda hypernucleus in the J-PARC E07 experiment

J. Y. Sohn, S. Kim, T. Watabe, 2018, Progress of Theoretical and Experimental Physics.

Measurement of cos2β in B0→D(*)h0 with D→KS0π+π− decays by a combined time-dependent Dalitz plot analysis of BaBar and Belle data

A. B. Kaliyar, D. Leith, M. Feindt, 2018, Physical Review D.

Measurement of the Ξ−p scattering cross sections at low energy

K. Chung, T. Yoshida, R. Takashima, 2005, nucl-ex/0502010.

Production of (4)(double Lambda)H hypernuclei.

M. Landry, M. May, K. Yamamoto, 2001, Physical review letters.

Lifetime measurement of the first excited 5/2+ state in 133Cs using NaI(Tl) and LaBr3(Ce) detectors.

B. Hong, J. Ahn, S. Hwang, 2019, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Production of 4Lambda LambdaH Hypernuclei

J. Ahn, B. Bassalleck, A. Berdoz, 2001 .

Observation of a 6Lambda LambdaHe Double Hypernucleus

H. Takahashi, J. Ahn, H. Akikawa, 2001 .

First observation of a nuclear s-state of a $\Xi$ hypernucleus, $^{15}_{\Xi}{\rm C}$

J. Y. Sohn, S. Kim, H. Tamura, 2021, 2103.08793.

Gamma-ray spectroscopy of single Λ-hypernuclei at J-PARC: Results and perspective

Y. Sasaki, Z. Tsamalaidze, T. Takahashi, 2019, CENTRAL EUROPEAN SYMPOSIUM ON THERMOPHYSICS 2019 (CEST).

Observation of a (6)(LambdaLambda)He double hypernucleus.

J. T. Yang, I. G. Park, T. Yoshida, 2001, Physical review letters.

First Determination of the Level Structure of an sd-Shell Hypernucleus, _{Λ}^{19}F.

S. H. Kim, Y. Sasaki, S. Sato, 2017, Physical review letters.

The YN interaction from hyperon scattering

R. Takashima, S. Mihara, S. Yamashita, 1995 .

H-dibaryon search by KEK-E522

I. G. Park, A. Ohnishi, K. Tanida, 2007 .

Search for H dibaryon by scintillating-fiber track detector

K. Chung, T. Yoshida, R. Takashima, 1994 .

18F Half-life measurement using 2-γ coincidence method

S. Kim, J. Ahn, K. B. Lee, 2015 .

18F half-life measurement using a high-purity germanium detector.

S. H. Lee, J. Ahn, K. B. Lee, 2012, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

Plan for nuclear symmetry energy experiments using the LAMPS system at the RIB facility RAON in Korea

D. G. Kim, Y. H. Kim, S. H. Lee, 2014 .

Observation of $$\Xi _{c}(2930)^0$$Ξc(2930)0 and updated measurement of $$B^{-} \rightarrow K^{-} \Lambda _{c}^{+} \bar{\Lambda }_{c}^{-}$$B-→K-Λc+Λ¯c- at Belle

K. Cho, Y. Kato, S. Kim, 2017, 1712.03612.

Observation of Transverse Λ/Λ[over ¯] Hyperon Polarization in e^{+}e^{-} Annihilation at Belle.

K. Cho, S. Kim, T. Kuhr, 2018, Physical review letters.

Observation of S=+1 Baryon Resonance in Photo-production from Neutron

Y. Asano, N. Kumagai, M. Nomachi, 2003 .

Measurement of the time-integrated mixing probability $\chi_d$ with a semileptonic double-tagging strategy and $34.6 {\rm fb}^{-1}$ of Belle II collision data

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2106.00482.

A calibration of the Belle II hadronic tag-side reconstruction algorithm with $B \rightarrow X\ell \nu$ decays.

A. B. Kaliyar, K. Cho, M. Heck, 2020, 2008.06096.

Progress on the Electromagnetic Calorimeter Trigger Simulation at the Belle II Experiment

S. Kim, Y. Iwasaki, B. Cheon, 2018, IEEE Transactions on Nuclear Science.

Search for a light pseudoscalar particle in the decay K_{L};{0}-->pi;{0}pi;{0}X.

K. F. Chen, M. Nomachi, N. Sasao, 2008, Physical review letters.

Transverse momentum dependent production cross sections of charged pions, kaons and protons produced in inclusive e+e− annihilation at s=10.58 GeV

T. Aushev, S. Nishida, M. Merola, 2019, Physical Review D.

Observation of $\Xi_{c}(2930)^0$ and updated measurement of $B^{-} \to K^{-} \Lambda_{c}^{+} \bar{\Lambda}_{c}^{-}$ at Belle

K. Cho, Y. Kato, S. Kim, 2017 .

Search for the Decay K L0-->pi0nu nu[over].

K. F. Chen, M. Nomachi, N. Sasao, 2007, Physical review letters.

Study of χ bJ ( nP ) → ω Υ(1 S ) at Belle

A. B. Kaliyar, M. Heck, Y. Kato, 2021 .

A new search for the KL → π0ν ν and KL → π 0X0 decays

J. Micallef, N. Sasao, S. Yamamoto, 2017 .

Development of a threshold aerogel Cherenkov detector for K∕π separation in the H-dibaryon search at J-PARC

S. Kim, S. Ryu, M. Tabata, 2019, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment.

Long-lived neutral-kaon flux measurement for the KOTO experiment

M. Campbell, K. Sato, N. Sasao, 2015, 1509.03386.

Search for $K^-pp$ bound state via $\gamma d \rightarrow K^+ \pi^-X$ reaction at $E_\gamma=1.5-2.4$ GeV

Y. Kato, Jaw-Luen Tang, Y. Asano, 2014 .

First Search for the $K_L \to \pi^0 \gamma$ Decay

M. Campbell, K. Sato, Y. Hsiung, 2020, 2006.14918.

A new search for the $K_{L} \to \pi^0 \nu \overline{\nu}$ and $K_{L} \to \pi^{0} X^{0}$ decays

M. Campbell, J. Micallef, N. Sasao, 2016, 1609.03637.

Measurement of two-particle correlations in hadronic $e^{+}e^{-}$ collisions at Belle

A. B. Kaliyar, S. H. Kim, K. F. Chen, 2020, 2008.04187.

Observation of Ξ(1620)^{0} and Evidence for Ξ(1690)^{0} in Ξ_{c}^{+}→Ξ^{-}π^{+}π^{+} Decays.

A. B. Kaliyar, K. Cho, Y. Kato, 2019, Physical review letters.

Observation of Ξ(1620)^{0} and Evidence for Ξ(1690)^{0} in Ξ_{c}^{+}→Ξ^{-}π^{+}π^{+} Decays.

A. B. Kaliyar, K. Cho, Y. Kato, 2018, Physical review letters.

Measurement of the D∗− polarization in the decay B0 → D∗−τ ντ

K. F. Chen, M. Feindt, K. Cho, 2018 .

Measurements of the branching fractions for $B \to K^{*}\gamma$ decays at Belle II

A. B. Kaliyar, K. Cho, Y. Kato, 2021, 2110.08219.

Near-threshold Λ(1520) production by the γ→p→K +Λ(1520) reaction at forward K+ angles

M. Nomachi, Y. Sugaya, H. Kawai, 2009, 0906.0197.

Near-threshold photoproduction of Lambda(1520) from protons and deuterons.

Y. Kato, Y. Asano, N. Kumagai, 2009, Physical review letters.

Cross sections and beam asymmetry for K;{+}Sigma;{*-} photoproduction from the deuteron at E_{gamma}=1.5-2.4 GeV.

Y. Kato, Y. Oh, Y. Asano, 2008, Physical Review Letters.

Development of the primary measurement standard for gaseous radon-222 activity.

S. H. Lee, J. Ahn, K. B. Lee, 2012, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

$\tau$ lepton mass measurement at Belle II

A. B. Kaliyar, Y. J. Kim, S. H. Kim, 2020, 2008.04665.

Double-strangeness exchange reactions in a hybrid Regge-plus-resonance approach

J. Ahn, S. Nam, M. Cheoun, 2023, Physical Review C.

Development of a GEM-TPC for H-dibaryon search experiment at J-PARC

S. Kim, H. Lee, S. Ryu, 2014 .

The gamma + p to K+ + Lambda and gamma + p to K+ + Sigma0 reactions at forward angles with photon energies from 1.5 to 2.4 GeV

M., Y. Asano, N. Kumagai, 2005, hep-ex/0512053.

Simulation of the time-projection chamber with triple GEMs for the LAMPS at RAON

K. Lee, B. Hong, J. Ahn, 2016 .

Observation of Ξ ð 1620 Þ 0 and Evidence for Ξ ð 1690 Þ 0 in Ξ + c → Ξ − π + π + Decays

A. B. Kaliyar, K. Cho, M. Sevior, 2019 .