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arXiv · 1010.4016

Fermi liquid theory of Fermi-Bose mixtures

E. V. Thuneberg·T. H. Virtanen
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Abstract

We write down the basic equations of Fermi-liquid theory for mixtures of fermions and bosons, an example being 3He-4He mixtures at low temperatures. Basically the theory is identical to the one derived by Khalatnikov, but it is derived in a different way, and includes more discussion. A simplifying transformation of the equations is found where the coupling of the normal and superfluid components appears in a simple form. The boundary conditions are discussed.

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E. V. Thuneberg, T. H. Virtanen. 2010-10-19. Fermi liquid theory of Fermi-Bose mixtures. https://doi.org/10.1103/physrevb.83.245137

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