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Further measurements on the triple point temperature of pure 20Ne and 22Ne: preliminary results.

Number: pap. ID: 623

Author(s) : PAVESE F., STEUR P. P. M., GIRAUDI D.

Summary

This document is a two-page extended abstract. Following the recent accurate calorimetric redetermination of the triple point temperature of pure 20Ne and 22Ne, performed using samples permanently sealed in cryogenic metal cells, new measurements have been performed on both pure isotopes to check the effect of the cell model on the observed melting range of the melting plateaux, and of the possible influence of the latter on the value at the liquidus point. The new experimental results are reported, for an uncertainty limited to about 50 µK, and are compared with previous results.

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Pages: 2 p.

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Details

  • Original title: Further measurements on the triple point temperature of pure 20Ne and 22Ne: preliminary results.
  • Record ID : 30002228
  • Languages: English
  • Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
  • Publication date: 2011/08/21

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