Temperature dependence of the order parameter of the polar phase of liquid 3He in nematic aerogel

Abstract

It is shown that in the polar phase of superfluid 3 He, stabilized by nematic aerogel, at the condition of specular reflection of quasi-particles from the strands of aerogel the temperature dependence of the gap in the spectrum of quasi-particles coincides with that in the bulk polar phase without impurities. The analogy with the Anderson theorem for conventional superconductors is discussed.

arXiv comment8 pages, submitted to JETP

Cited by in corpus (1)

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