2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/223212Baryons made of three heavy quarks become weakly coupled, when all the quarks are sufficiently heavy such that the typical momentum transfer is much larger than Lambda_QCD. We use variational method to estimate masses of the lowest-lying bcc, ccc, bbb and bbc states by assuming they are Coulomb bound states. Our predictions for these states are systematically lower than those made long ago by Bjorken.31 pages, 5 figuresHigh Energy Physics - PhenomenologyHigh Energy Physics - Experimenttext