Abstract
A recent theory of transport processes in nearly ferromagnetic Fermi liquids, based on the concept of particle scattering from persistent spin fluctuations, or paramagnons, is extended to calculate the viscosity coefficient $\ensuremath{\eta}$. The theoretical temperature dependence, in which $\ensuremath{\eta}$ falls off increasingly less rapidly than ${T}^{\ensuremath{-}2}$ as $T$ is increased from absolute zero, fits well that of the observed viscosity of liquid ${\mathrm{He}}^{3}$.
Published Version
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