Abstract
Recent Saturne experiment searching for strange dibaryon resonances between 2050 and 2170 MeV Is described. The reaction pp → K +X was studied with protons of Incident energy T = 2.3 GeV on a liquid hydrogen target detecting the kaons in the SPES IV spectrometer from 1.1 to 1.4 GeV/c. The detection system Including Cerenkov counters as a online particle trigger with an efficient pion and proton rejection Is described. The results for e K = 8° and 10° are presented, showing a strong final state Interaction Λp close to threshold and a small structure at the ΣN thresholds. Preliminary calculations In the one meson exchange model with final state interaction are presented.
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