Gomis Torné, JoaquimNovell, Montserrat2010-05-062010-05-0619860556-2821https://hdl.handle.net/2445/12536A pseudoclassical model for a spinning nonrelativistic particle is presented. The model contains two first-class constraints which after quantization give rise to the Levy-Leblond equation for a spin-1/2 particle.8 p.application/pdfeng(c) The American Physical Society, 1986Teoria de camps (Física)Interaccions electromagnètiquesField theory (Physics)Electroweak interactionsPseudoclassical description for a nonrelativistic spinning particle. I. The Levy-Leblond equationinfo:eu-repo/semantics/article8228info:eu-repo/semantics/openAccess