Triple Point of Argon

Abstract

The triple point of pure Argon has been measured and the value obtained is t * = -189.3331 °C where t * refers to a temperature scale obtained by extrapolating the Callendarvan Dusen equation. Several samples from two suppliers were used and all the results obtained were within a spread of ½ mK The experiments indicated that large thermal gradients may easily be set up within the melting Argon sample and that rather careful heat leak control and experimental procedure is necessary for precise melting point determination.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 15 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.