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This article is cited in 5 scientific papers (total in 5 papers)
A Weakly Nonideal Bose Gas Model Leading to the Fountain Effect
V. P. Maslov M. V. Lomonosov Moscow State University, Faculty of Physics
Abstract:
The ordinary thermodynamics corresponds to the equilibrium ground state of the system. We present a model making it possible to construct a “second thermodynamics”, an analogue of an equilibrium state of a superfluid, based on which we explain the effect of the appearance of a “bottleneck” in a thin capillary for a moving superfluid if it is heated to the critical point in the second thermodynamics.
Keywords:
thermodynamics, superfluidity, critical index.
Received: 12.03.2003
Citation:
V. P. Maslov, “A Weakly Nonideal Bose Gas Model Leading to the Fountain Effect”, TMF, 135:3 (2003), 524–528; Theoret. and Math. Phys., 135:3 (2003), 889–892
Linking options:
https://www.mathnet.ru/eng/tmf199https://doi.org/10.4213/tmf199 https://www.mathnet.ru/eng/tmf/v135/i3/p524
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Abstract page: | 548 | Full-text PDF : | 217 | References: | 123 | First page: | 5 |
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