Published July 9, 2025
| Version v1
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H2O Equation of State and Interior Models of Uranus and Neptune
Authors/Creators
Description
With ab initio computer simulations, we derived the equation of state tables for liquid and superionic H2O at high pressure and temperature. Here we include two representative models for the interior structure of Uranus (U123 and U125) and two for Neptune (N124 and N126). We also uploaded files that provide the gravity harmonics. The files are formatted according to the machine-readable format used by the AAS Journals and CDS/VizieR. A list of the files included in this deposit is as follows:
| H2O_EOS_39_liquid_mrt.txt | Equation of state of liquid H2O |
| H2O_EOS_40_superionic_mrt.txt | Equation of state of superionic H2O |
| N124_layers_EOS_mrt_with_header.txt | Interior structure of Neptune of type C |
| N124_harmonics_mrt_with_header.txt | Corresponding gravity harmonics |
| N126_layers_EOS_mrt_with_header.txt | Interior structure of Neptune of type B |
| N126_harmonics_mrt_with_header.txt | Corresponding gravity harmonics |
| U123_layers_EOS_mrt_with_header.txt | Interior structure of Uranus of type C |
| U123_harmonics_mrt_with_header.txt | Corresponding gravity harmonics |
| U125_layers_EOS_mrt_with_header.txt | Interior structure of Uranus of type B |
| U125_harmonics_mrt_with_header.txt | Corresponding gravity harmonics |
Files
ReadMe_H2O.txt
Files
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Additional details
Dates
- Updated
-
2025-07-09