2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/108700The Hamiltonian of relativistic particles with electric and magnetic dipole moments that interact with an electromagnetic field is determined in the Foldy-Wouthuysen representation. Transition to the semiclassical approximation is carried out. The quantum-mechanical and semiclassical equations of spin motion are derived.7 pagesHigh Energy Physics - Phenomenologytext