Email this article Metastable States of Warm Dense Hydrogen
- Authors: Norman G.E.1, Saitov I.M.2, Sartan R.A.3
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Affiliations:
- Higher School of Economics (National Research University)
- Joint Institute for High Temperatures, Russian Academy of Sciences
- Moscow Institute of Physics and Technology (State University),
- Issue: Vol 63, No 8 (2018)
- Pages: 313-316
- Section: Physics
- URL: https://journals.rcsi.science/1028-3358/article/view/192396
- DOI: https://doi.org/10.1134/S1028335818080037
- ID: 192396
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Abstract
Warm dense hydrogen is investigated by the ab initio molecular dynamics method near the fluid–fluid phase transition. The metastable states are calculated along isotherms of 700 and 1000 K. The obtained pressure ranges of metastable states are 0.47 and 0.32 Mbar, respectively. Their existence indicates that this transition is a first-order phase transition.
About the authors
G. E. Norman
Higher School of Economics (National Research University)
Author for correspondence.
Email: genri.norman@gmail.com
Russian Federation, Moscow, 101000
I. M. Saitov
Joint Institute for High Temperatures, Russian Academyof Sciences
Email: r.sartan@gmail.com
Russian Federation, Moscow, 125412
R. A. Sartan
Moscow Institute of Physics and Technology (State University),
Author for correspondence.
Email: r.sartan@gmail.com
Russian Federation, Dolgoprudnyi, Moscow oblast, 141701
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