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Profil bibliographique

J. W. Lee

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

17Publications signalées
456Citations signalées
2Affiliations récentes

Les institutions déclarées

Les domaines associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle InteractionsNuclear physics research studiesCardiac Arrest and Resuscitation

Les publications récentes

Accès ouvert 2025 article OpenAlex

Cardiovascular disease risk following radiotherapy among breast cancer survivors: a nationwide cohort study in South Korea

J. W. Lee, Eun Young Park, Won Jin Lee

BACKGROUND: While radiotherapy (RT) improves breast cancer survival outcomes, concerns persist regarding radiation-induced cardiovascular complications. We aimed to evaluate the incidence and risk of radiation-associated cardiovascular disease (CVD) among breast cancer survivors. METHODS: This population-based retrospective cohort study included 38,045 female breast …

kr, jp (code pays fourni par la source)

1 citation Breast Cancer Research
Accès ouvert 2019 conference-paper OpenAlex

Status of the J-PARC E07, Systematic Study of Double Strangeness Nuclei with the Hybrid Emulsion Method

Junya Yoshida, K. Agari, J. K. Ahn, T. Akaishi et autres

The current status of the J-PARC E07 experiment and two typical events, a _ΛΛBe hypernuclear event named “MINO” and \(_{\Xi }^{15}\text{C}\) hypernuclear event named “IBUKI”, are presented. J-PARC E07 is the most complex emulsion experiment so far to investigate double hypernuclei. The …

jp, kr, us, de, cn, mm (code pays fourni par la source)

3 citations Proceedings of the 8th International Conference on Quarks and Nuclear Physics (QNP2018)
Accès ouvert 2019 article OpenAlex

Search for K L → π 0 ν ν ¯ and K L → π 0 X 0 Decays at the J-PARC KOTO Experiment

J. K. Ahn, Brian Beckford, Jacqueline Beechert, K. Bryant et autres

A search for the rare decay ${K}_{L}\ensuremath{\rightarrow}{\ensuremath{\pi}}^{0}\ensuremath{\nu}\overline{\ensuremath{\nu}}$ was performed. With the data collected in 2015, corresponding to $2.2\ifmmode\times\else\texttimes\fi{}{10}^{19}$ protons on target, a single event sensitivity of $(1.30\ifmmode\pm\else\textpm\fi{}0.0{1}_{\mathrm{stat}}\ifmmode\pm\else\textpm\fi{}0.1{4}_{\mathrm{syst}})\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}9}$ was achieved and no candidate events were observed. We set an upper limit of $3.0\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}9}$ …

kr, us, tw, jp, ru (code pays fourni par la source)

179 citations Physical Review Letters
Accès ouvert 2018 article OpenAlex

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

H. Ekawa, K. Agari, J. K. Ahn, T. Akaishi et autres

A double-$\Lambda$ hypernucleus, ${}_{\Lambda\Lambda}\mathrm{Be}$, was observed by the J-PARC E07 collaboration in nuclear emulsions tagged by the $(K^{-},K^{+})$ reaction. This event was interpreted as a production and decay of $ {}_{\Lambda\Lambda}^{\;10}\mathrm{Be}$, ${}_{\Lambda\Lambda}^{\;11}\mathrm{Be}$, or ${}_{\Lambda\Lambda}^{\;12}\mathrm{Be}^{*}$ via $\Xi^{-}$ capture in ${}^{16}\mathrm{O}$. By assuming the …

jp, kr, us, de, cn, mm (code pays fourni par la source)

56 citations Progress of Theoretical and Experimental Physics
Accès ouvert 2018 preprint OpenAlex

Observation of a ${}_{\Lambda\Lambda}\mathrm{Be}$ double-$\Lambda$ hypernucleus in the J-PARC E07 experiment

H. Ekawa, K. Agari, J. K. Ahn, T. Akaishi et autres

A double-$\Lambda$ hypernucleus, ${}_{\Lambda\Lambda}\mathrm{Be}$, was observed by the J-PARC E07 collaboration in nuclear emulsions tagged by the $(K^{-},K^{+})$ reaction. This event was interpreted as a production and decay of $ {}_{\Lambda\Lambda}^{\;10}\mathrm{Be}$, ${}_{\Lambda\Lambda}^{\;11}\mathrm{Be}$, or ${}_{\Lambda\Lambda}^{\;12}\mathrm{Be}^{*}$ via $\Xi^{-}$ capture in ${}^{16}\mathrm{O}$. By assuming the …

0 citations arXiv (Cornell University)
Accès ouvert 2016 article OpenAlex

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

Takahiko Masuda, J. K. Ahn, Satomi Banno, M. Campbell et autres

The KOTO(K0 at Tokai) experiment aims to observe the CP-violating rare decay KL → π0νν¯ over bar by using a long-lived neutral-kaon beam produced by the 30 GeV proton beam at the Japan Proton Accelerator Research Complex. The KL flux is an …

jp, kr, us, tw, ru (code pays fourni par la source)

15 citations Progress of Theoretical and Experimental Physics
2014 article OpenAlex

Extracorporeal life support for cardiogenic shock: influence of concomitant intra-aortic balloon counterpulsation

S. K. Ro, Joon Bum Kim, Sung‐Ho Jung, Suk Jung Choo et autres

OBJECTIVES: Intra-aortic balloon counterpulsation (IABP) during extracorporeal life support (ECLS) for cardiogenic shock may improve pulsatility and coronary perfusion, thereby promoting recovery of cardiac function. However, the risks and benefits of IABP during ECLS in real clinical settings have not been evaluated. …

kr (code pays fourni par la source)

55 citations European Journal of Cardio-Thoracic Surgery
2013 article OpenAlex

293 * EXTRACORPOREAL LIFE SUPPORT FOR CARDIOGENIC SHOCK: INFLUENCE OF CONCOMITANT INTRA-AORTIC BALLOON COUNTERPULSATION

S. K. Ro, Joon Bum Kim, Sung‐Ho Jung, Suk Jung Choo et autres

Objectives: Intra-aortic balloon counterpulsation (IABP) during extracorporeal life support (ECLS) for cardiogenic shock may improve pulsatility and coronary perfusion and thereby promote recovery of cardiac function. However, the risks and benefits of IABP during ECLS in real clinical settings have not been …

kr (code pays fourni par la source)

5 citations Interactive Cardiovascular and Thoracic Surgery

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