J. Ahn

activity

20072021

most citedExperimental study of the decay

K_{L}^{0} \to π^{0} ν ν ˉ

111 citations · 177 across the 9 of their papers we have counts for

collaborators

9 papers

hep-ph2021★ 5 cited

Double-strangeness production in $Λ p \to K^{+} X$ reaction

Jung Keun Ahn, Seung-il Nam

We investigate $S = - 2$ production from the $Λ p \to K^{+} X$ reactions within the effective Lagrangian approach. The $Λ p \to K^{+} ΛΛ$ and $Λ p \to K^{+} Ξ^{-} p$ reactions are considered to find th…

hep-ph2019★ 10 cited

Hyperon production in $Λ_{c}^{+} \to K^{-} p π^{+}$ and $Λ_{c}^{+} \to K_{S}^{0} p π^{0}$

Jung Keun Ahn, Seongbae Yang, Seung-il Nam

We investigate $S = - 1$ hyperon production from the $Λ_{c}^{+} \to K^{-} p π^{+}$ and $Λ_{c}^{+} \to K_{S}^{0} p π^{0}$ decays within the effective Lagrangian approach. We consider the $Σ/Λ$ ground states,…

hep-ph2019★ 2 cited

$Ξ (1690)^{-}$ resonance production via $K^{-} p \to K^{+} K^{-} Λ$

Seung-il Nam, Jung Keun Ahn

In this talk, we investigate $Ξ (1690)^{-}$ production from the $K^{-} p \to K^{+} K^{-} Λ$ reaction wit the effective Lagrangian method and consider the $s$ - and $u$ -channel $Σ/Λ$ ground state…

hep-ph2018★ 4 cited

$Ξ (1690)^{-}$ production in the $K^{-} p \to K^{+} K^{-} Λ$ reaction process near threshold

Jung Keun Ahn, Seung-il Nam

We investigate $Ξ (1690)^{-}$ production from the $K^{-} p \to K^{+} K^{-} Λ$ reaction within the effective Lagrangian approach at the tree-level Born approximation. We consider the $s$ - and $u…

nucl-ex2017★ 18 cited

Missing-mass spectroscopy with the $^{6}$ Li( $π^{-}, K^{+}$ )X reaction to search for $_{Λ}^{6}$ H

R. Honda, M. Agnello, J. K. Ahn +63

We searched for the bound state of the neutron-rich $Λ$ -hypernucleus $_{Λ}^{6}$ H, using the $^{6}$ Li( $π^{-}, K^{+}$ )X double charge-exchange reaction at a $π^{-}$ beam momentum o…

hep-ex2011★ 15 cited

Study of the K0(L) --> pi0 pi0 nu nu-bar decay

E391a Collaboration, R. Ogata, S. Suzuki +67

The rare decay K0(L) --> pi0 pi0 nu nu-bar was studied with the E391a detector at the KEK 12-GeV proton synchrotron. Based on 9.4 x 10^9 K0L decays, an upper limit of 8.1 x 10^{-7}…

Double-strangeness production in Λp→K+X reaction

Hyperon production in Λc+​→K−pπ+ and Λc+​→KS0​pπ0

Ξ(1690)− resonance production via K−p→K+K−Λ

Ξ(1690)− production in the K−p→K+K−Λ reaction process near threshold