2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/198763Dyonic classical solutions of Yang-Mills theory are considered and the complete set of fermionic zero modes of these solutions are studied. Representing the QCD vacuum as a gas of dyons, one obtains chiral symmetry breaking due to zero modes similarly to the case of instantonic vacuum.23 pages, no figures, PostScriptHigh Energy Physics - Theorytext