2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/219295We calculate the bound-state beta^- decay rate of the free neutron. We show that hydrogen in the final state of the decay is produced with a probability of about 99% in the hyperfine state with zero orbital l = 0 and atomic angular momentum F = 0.3 pagesHigh Energy Physics - PhenomenologyHigh Energy Physics - ExperimentNuclear Experimenttext