2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/145197The influence of He-3 nuclear magnetization relaxation on the second viscosity in quantum solutions subjected to an external oscillating magnetic field is studied. The cases of first-, second- and forth-sound waves are examined. The expressions for the second viscosity coefficients are derived and the conditions for the viscosity to be decreased are analyzed.8 pages, 0 figuresOther Condensed Mattertext