Refinement of a criterion for superfluidity of a classical liquid in a nanotube (Q946463)
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scientific article; zbMATH DE number 5346178
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Refinement of a criterion for superfluidity of a classical liquid in a nanotube |
scientific article; zbMATH DE number 5346178 |
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Refinement of a criterion for superfluidity of a classical liquid in a nanotube (English)
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23 September 2008
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The author studies the equation associated to a bosonic system in a sufficiently narrow tube. By means of variational arguments, the author obtains criteria restricting the superfluidity of a classical liquid in a capillary. The proof relies on the asymptotic analysis as \(N_0\rightarrow\infty\) of the \(N_0\)-particle Schrödinger equation for Bose particles with pair interaction.
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Planck's constant
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condensate
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superfluidity
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nanotube
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