Melting of normal hydrogen under high pressures between 20 and 300 Kelvins

V. Diatschenko; C. W. Chu

doi:10.1126/science.212.4501.1393

Melting of normal hydrogen under high pressures between 20 and 300 Kelvins

V. Diatschenko, C. W. Chu

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Abstract

The melting curve of normal hydrogen has been determined up to 52 kilobars between 20 and 300 Kelvins. The results are in excellent agreement with the modified Simon equation proposed for hydrogen below 19 kilobars, but not with the existing theoretical predictions. The results also provide an independent check on the validity of the ruby high-pressure scale at low temperature.

Original language	English
Pages (from-to)	1393-1394
Number of pages	2
Journal	Science
Volume	212
Issue number	4501
DOIs	https://doi.org/10.1126/science.212.4501.1393
Publication status	Published - 1981

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abstract = "The melting curve of normal hydrogen has been determined up to 52 kilobars between 20 and 300 Kelvins. The results are in excellent agreement with the modified Simon equation proposed for hydrogen below 19 kilobars, but not with the existing theoretical predictions. The results also provide an independent check on the validity of the ruby high-pressure scale at low temperature.",

author = "V. Diatschenko and Chu, {C. W.}",

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AU - Diatschenko, V.

AU - Chu, C. W.

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N2 - The melting curve of normal hydrogen has been determined up to 52 kilobars between 20 and 300 Kelvins. The results are in excellent agreement with the modified Simon equation proposed for hydrogen below 19 kilobars, but not with the existing theoretical predictions. The results also provide an independent check on the validity of the ruby high-pressure scale at low temperature.

AB - The melting curve of normal hydrogen has been determined up to 52 kilobars between 20 and 300 Kelvins. The results are in excellent agreement with the modified Simon equation proposed for hydrogen below 19 kilobars, but not with the existing theoretical predictions. The results also provide an independent check on the validity of the ruby high-pressure scale at low temperature.

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JO - Science

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Melting of normal hydrogen under high pressures between 20 and 300 Kelvins

Abstract

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