2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/177463We have searched for Theta+(1.54) -> K0,p decays using data from the 1999 run of the HyperCP experiment at Fermilab. We see no evidence for a narrow peak in the K0,p mass distribution near 1.54 GeV/c among 106,000 K0,p candidates, and obtain an upper limit for the fraction of Theta+(1.54) to K0,p candidates of <0.3% at 90% confidence.4 pages, 4 figuresHigh Energy Physics - Experimenttext