Holistic approach for studying planetary hydrospheres: Gibbs representation of ices thermodynamics, elasticity and the water phase diagram to 2300 MPa
dc.contributor.author | Journaux, Baptiste | |
dc.contributor.author | Brown, Michael | |
dc.contributor.author | Pakhomova, Anna | |
dc.contributor.author | Collings, Ines | |
dc.contributor.author | Petitgirard, Silvain | |
dc.contributor.author | Espinoza, Penny | |
dc.contributor.author | Ott, Jason | |
dc.contributor.author | Cova, Federico Hector | |
dc.contributor.author | Garbarino, Gaston | |
dc.contributor.author | Hanfland, Michael | |
dc.date.accessioned | 2020-03-27T11:51:42Z | |
dc.date.available | 2020-03-27T11:51:42Z | |
dc.date.created | 2020-01-10T15:32:59Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 2169-9097 | |
dc.identifier.uri | https://hdl.handle.net/11250/2649100 | |
dc.description.abstract | Gibbs energy representations for ices II, III, V, and VI are reported. These were constructed using new measurements of volumes at high pressure over a range of low temperatures combined with calculated vibrational energies grounded in statistical physics. The collection of representations are released within the open source SeaFreeze program, together with the Gibbs representation already known for ice Ih and water. This program allows accurate determination of thermodynamics properties (phase boundaries, density, specific heat, bulk modulus, thermal expansivity, chemical potentials) and seismic wave velocities over the entire range of conditions encountered in hydrospheres in our solar system (130–500 K to 2,300 MPa). These comprehensive representations allow exploration of the rich spectrum of thermodynamic behavior in the H2O system. Although these results are broadly applicable in science and engineering, their use is particularly relevant to habitability analysis, interior modeling, and future geophysical sounding of water‐rich planetary bodies of our solar system and beyond. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | American Geophysical Union (AGU) | en_US |
dc.title | Holistic approach for studying planetary hydrospheres: Gibbs representation of ices thermodynamics, elasticity and the water phase diagram to 2300 MPa | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.volume | 125 | en_US |
dc.source.journal | Journal of Geophysical Research (JGR): Planets | en_US |
dc.identifier.doi | 10.1029/2019JE006176 | |
dc.identifier.cristin | 1770487 | |
dc.description.localcode | © 2019. American Geophysical Union. All Rights Reserved. Locked until 17.6.2020 due to copyright restrictions. | en_US |
cristin.unitcode | 194,66,20,0 | |
cristin.unitname | Institutt for fysikk | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 |
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