Surface profile of second-sound standing
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R. S. Sorbello
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Article
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1976
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Springer US
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English
β 302 KB
Recent experiments by Olsen on the optical observation of second-sound resonance on the surface of liquid helium II are shown to be consistent with theoretical results derived fi'om Landau's two-fluid model. The theoretical developmem makes use of an approach originally taken by Usui and London. An