activity
20032010
most citedThe 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

174 citations · 1.1k across the 11 of their papers we have counts for

collaborators

10 papers

hep-ex2010★ 4 cited

Search for the decay

Y. C. Tung, Y. B. Hsiung, J. K. Ahn +66

We performed a search for the decay with the E391a detector at KEK. In the data accumulated in 2005, no event was observed in the signal region. Based on the…

nucl-ex2008★ 108 cited

Evidence of the Θ^+ in the γd \to K^+K^-pn reaction

T. Nakano, N. Muramatsu, D. S. Ahn +53

The γd \to K^+K^-pn reaction has been studied to search for the evidence of the Θ^+ by detecting K^+K^- pairs at forward angles. The Fermi-motion corrected nK^+ invariant mass dist…

nucl-ex2008★ 37 cited

Cross Sections and Beam Asymmetries for K+ Sigma*- photoproduction from the deuteron at 1.5-2.4 GeV

K. Hicks, D. Keller, H. Kohri +1

The resonance, or , is well-known as part of the standard baryon decuplet with spin . Measurements of the reaction are difficult to extrac…

hep-ex2008★ 110 cited

Photoproduction of Lambda(1405) and Sigma^{0}(1385) on the proton at E_γ= 1.5-2.4 GeV

M. Niiyama, H. Fujimura, D. S. Ahn +37

Differential cross sections for and reactions have been measured in the photon energy range from 1.5 to 2.4 GeV and the angular range of $…

nucl-ex2007★ 39 cited

Forward coherent -meson photoproduction from deuterons near threshold

W. C. Chang, K. Horie, S. Shimizu +57

Differential cross sections and decay asymmetries for coherent -meson photoproduction from deuterons were measured for the first time at forward angles using linearly polarized…

hep-ex2006★ 72 cited

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

H. Kohri, D. S. Ahn, J. K. Ahn +44

Differential cross sections and photon beam asymmetries have been measured for the gamma n -> K+ Sigma- and gamma p -> K+ Sigma0 reactions separately using liquid deuterium and hyd…