Zobrazeno 1 - 10
of 251
pro vyhledávání: '"Vance, Steven"'
Autor:
Mousis, Olivier, Schneeberger, Antoine, Lunine, Jonathan I., Glein, Christopher R., Bouquet, Alexis, Vance, Steven D.
A key feature of the Galilean satellite system is its monotonic decrease in bulk density with distance from Jupiter, indicating an ice mass fraction that is zero in the innermost moon Io, and about half in the outer moons Ganymede and Callisto. Jupit
Externí odkaz:
http://arxiv.org/abs/2301.10515
Autor:
Petricca, Flavio, Tharimena, Saikiran, Melini, Daniele, Spada, Giorgio, Bagheri, Amirhossein, Styczinski, Marshall J., Vance, Steven D.
Publikováno v:
In Icarus 15 July 2024 417
Magnetic investigations of icy moons have provided some of the most compelling evidence available confirming the presence of subsurface, liquid water oceans. In the exploration of ocean moons, especially Europa, there is a need for mathematical model
Externí odkaz:
http://arxiv.org/abs/2106.10878
There are two main methods of calculating the thermodynamic properties of water and solutes: mass action (including the Helgeson-Kirkham-Flowers (HKF) equations of state and model) and Gibbs free energy minimization (e.g. Leal et al., 2016). However,
Externí odkaz:
http://arxiv.org/abs/2105.14096
Autor:
Kopp, Anna, Kwon, Hyeyoung, Johnston, Colette, Vance, Steven, Legg, James, Galson-Holt, Laurie, Thurber, Greg M.
Publikováno v:
In Neoplasia February 2024 48
Autor:
Tavares, Frank, Buckner, Denise, Burton, Dana, McKaig, Jordan, Prem, Parvathy, Ravanis, Eleni, Trevino, Natalie, Venkatesan, Aparna, Vance, Steven D., Vidaurri, Monica, Walkowicz, Lucianne, Wilhelm, Mary Beth
We recommend that the planetary science and space exploration community engage in a robust reevaluation concerning the ethics of how future crewed and uncrewed missions to the Moon and Mars will interact with those planetary environments. This should
Externí odkaz:
http://arxiv.org/abs/2010.08344
Autor:
Byrne, Paul K., Dombard, Andrew J., Elder, Catherine M., Hauck, II, Steven A., Daswani, Mohit Melwani, Regensburger, Paul V., Vance, Steven D.
Icy satellites represent compelling astrobiological targets, but their rocky interiors must be better characterized. Fundamental research programs and thematic workshops promoting ocean world interdisciplinarity are key. Future missions to icy satell
Externí odkaz:
http://arxiv.org/abs/2007.09728
Publikováno v:
This is a preprint of an article published in Nature Geoscience (2021)
Enceladus is believed to have a saltwater global ocean with a mean depth of at least 30~km, heated from below at the ocean-core interface and cooled at the top, where the ocean loses heat to the icy lithosphere above. This scenario suggests an import
Externí odkaz:
http://arxiv.org/abs/2007.06173
Brinicles are self-assembling tubular ice membrane structures, centimeters to meters in length, found beneath sea ice in the polar regions of Earth. We discuss how the properties of brinicles make them of possible importance for chemistry in cold env
Externí odkaz:
http://arxiv.org/abs/1903.01584