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This article is cited in 13 scientific papers (total in 13 papers)
CONDENSED MATTER
Stable structure of metallic hydrogen at a pressure of $500$ GPa
N. N. Degtyarenko, E. A. Mazur National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, Russia
Abstract:
The structural, electron, phonon, and other characteristics of the metallic normal phase of hydrogen at a pressure of $500$ GPa are calculated by an ab initio mathematical simulation. It is shown that metallic hydrogen having a lattice with the $I_{41}/amd$ symmetry is a stable phase at a high hydrostatic compression pressure. The resulting structure has the spectrum of phonons stable with respect to the decay.
Received: 06.07.2016 Revised: 22.07.2016
Citation:
N. N. Degtyarenko, E. A. Mazur, “Stable structure of metallic hydrogen at a pressure of $500$ GPa”, Pis'ma v Zh. Èksper. Teoret. Fiz., 104:5 (2016), 329–333; JETP Letters, 104:5 (2016), 319–322
Linking options:
https://www.mathnet.ru/eng/jetpl5055 https://www.mathnet.ru/eng/jetpl/v104/i5/p329
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Abstract page: | 194 | Full-text PDF : | 42 | References: | 38 | First page: | 10 |
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