activity
20032007
most citedIs there an eta-3He quasi--bound state ?

73 citations · 280 across the 8 of their papers we have counts for

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15 papers · 1 filter

nucl-ex2007★ 52 cited

Kaon Pair Production in Proton--Proton Collisions

Y. Maeda, M. Hartmann, I. Keshelashvili +23

The differential and total cross sections for kaon pair production in the pp->ppK+K- reaction have been measured at three beam energies of 2.65, 2.70, and 2.83 GeV using the ANKE m…

nucl-ex2007★ 73 cited

Is there an eta-3He quasi--bound state ?

C. Wilkin, M. Buescher, D. Chiladze +19

The observed variation of the total cross section for the dp -> 3He eta reaction near threshold means that the magnitude of the s--wave amplitude falls very rapidly with the eta ce…

nucl-ex2007★ 14 cited

Spectator detection for the measurement of proton neutron interactions at ANKE

I. Lehmann, S. Barsov, R. Schleichert +11

A telescope of three silicon detectors has been installed close to the internal target position of the ANKE spectrometer, which is situated inside the ultra-high vacuum of the COSY…

nucl-ex2006★ 14 cited

Investigation of the reaction pp->p K0 pi+ Lambda in search of the pentaquark

M. Nekipelov, M. Buescher, M. Hartmann +9

The reaction pp->p K0 pi+ Lambda has been studied with the ANKE spectrometer at COSY-Juelich at a beam momentum of 3.65 GeV/c in order to search for a possible signal of the pentaq…

nucl-ex2006★ 18 cited

Study of omega-meson production in pp collisions at ANKE

S. Barsov, M. Büscher, M. Hartmann +26

The production of omega-mesons in the pp->pp omega reaction has been investigated with the COSY-ANKE spectrometer for excess energies of 60 and 92MeV by detecting the two final pro…

nucl-ex2006★ 40 cited

Precision measurement of the quasi-free pn->dphi reaction close to threshold

Y. Maeda, M. Hartmann, I. Keshelashvili +21

The quasi-free pn->dphi reaction has been studied at the Cooler Synchrotron COSY-Juelich, using the internal proton beam incident on a deuterium cluster-jet target and detecting a…