2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/161466It is shown, that the requirement of invariance under spatial rotations reveales an intrinsic fractional extended translation-rotation-like property for particles described with the fractional Schroedinger equation, which we call fractional spin.5 pagesGeneral PhysicsFractional spin - a property of particles described with a fractional Schroedinger equationtext