2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/100668The dependence of the nucleon mass on the mass of the pion is studied in the framework of the chiral quark-soliton model. A remarkable agreement is observed with lattice data from recent full dynamical simulations. The possibility and limitations to use the model results as a guideline for the chiral extrapolation of lattice data are discussed.14 pages, 12 figures, 4 tables. v2: References added, new figure included, discussion improved, typos fixed, matches published versionHigh Energy Physics - Latticetext