2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/43065Two possible reasons for the narrow peak observation in the invariant mass spectrum of the pK^0 close to 1.54 GeV/c^211 pages, 9 figuresHigh Energy Physics - PhenomenologyThe Invariant Mass Spectra Profile Close to Pentaquark Mass Region at 1.54 Gev/c^2text