2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188187The strong decays of the heavy baryons Σ^{(*)}_Q \to Λ_Q πare studied by combining the chiral dynamics and the MIT bag model. In charm sector, we calculate the decay widths Γ(Σ^{(*)}_c\to Λ_cπ) and compare with the experimental data and other theoretical estimations. In addition, we also predict the strong decay widths Γ(Σ^{(*)}_b\to Λ_bπ).15 pages, 1 figure, typos corrected, references added. Accepted for pubblication in Eur. Phys. J. CHigh Energy Physics - Phenomenologytext