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Smolukhowski problem for degenerate Bose gases

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Abstract

We construct a kinetic equation simulating the behavior of degenerate quantum Bose gases with the collision rate proportional to the molecule velocity. We obtain an analytic solution of the half-space boundary-value Smolukhowski problem of the temperature jump at the interface between the degenerate Bose gas and the condensed phase.

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Author information

Correspondence to A. V. Latyshev.

Additional information

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Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 155, No. 3, pp. 498–511, June, 2008.

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Latyshev, A.V., Yushkanov, A.A. Smolukhowski problem for degenerate Bose gases. Theor Math Phys 155, 936–948 (2008). https://doi.org/10.1007/s11232-008-0078-8

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Keywords

  • degenerate quantum Bose gas
  • Bose condensate
  • temperature jump
  • Kapitsa resistance