2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/113667We present an updated measurement of the time-dependent CP-violating asymmetry in B0->K0S K0S K0S decays based on 347 million Upsilon(4S)->B Bbar decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We obtain the CP asymmetries S_f = -0.66 +/- 0.26 +/- 0.08 and C_f = -0.14 +/- 0.22 +/- 0.05, where the first uncertainties are statistical and the second systematic.17 pages, 5 postscript figues, submitted to ICHEP2006High Energy Physics - Experimenttext