J. Ahn

activity

20042026

most citedphi photo-production from Li, C, Al, and Cu nuclei at Egamma=1.5 - 2.4 GeV

159 citations · 171 across the 4 of their papers we have counts for

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3 papers · 1 filter

nucl-ex2026

Evidence for a $K ˉ N N$ quasi-bound state in the $γ d \to K^{0} Λ p$ reaction

R. Kobayakawa, J. K. Ahn, S. Ajimura +34

The $γ d \to K^{0} Λ p$ reaction has been studied to search for a $K ˉ N N$ quasi-bound state using the LEPS2 solenoid spectrometer at SPring-8. A localized enhancement concentrated…

nucl-ex2022★ 9 cited

Differential cross sections and photon beam asymmetries of $η$ photoproduction on the proton at $E_{γ}$ = 1.3-2.4 GeV

T. Hashimoto, T. Nam, N. Muramatsu +57

We have carried out exclusive measurements for the photoproduction of an $η$ meson from a proton target with an egg-shaped calorimeter made of BGO crystals (BGOegg) and forward cha…

nucl-ex2004★ 159 cited

phi photo-production from Li, C, Al, and Cu nuclei at Egamma=1.5 - 2.4 GeV

T. Ishikawa, D. S. Ahn, J. K. Ahn +39

The photo-production of $ϕ$ mesons from Li, C, Al, and Cu at forward angles has been measured at $E_{g} amma$ =1.5--2.4 GeV. The number of events for incoherent phi photo-production is…

Evidence for a KˉNN quasi-bound state in the γd→K0Λp reaction

Differential cross sections and photon beam asymmetries of η photoproduction on the proton at Eγ​ = 1.3-2.4 GeV

phi photo-production from Li, C, Al, and Cu nuclei at Egamma=1.5 - 2.4 GeV

Evidence for a $K ˉ N N$ quasi-bound state in the $γ d \to K^{0} Λ p$ reaction

Differential cross sections and photon beam asymmetries of $η$ photoproduction on the proton at $E_{γ}$ = 1.3-2.4 GeV