Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Steven D Vance"'
Autor:
Flavio Petricca, Antonio Genova, Julie C. Castillo‐Rogez, Marshall J. Styczinski, Corey J. Cochrane, Steven D. Vance
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 17, Pp n/a-n/a (2023)
Abstract Several bodies in the outer solar system are believed to host liquid water oceans underneath their icy surfaces. Knowledge of the hydrosphere properties is essential for understanding and assessing their habitability. We introduce a methodol
Externí odkaz:
https://doaj.org/article/49c01ffaeddd458580d11e2259970ad1
Autor:
Ashley M. Schoenfeld, Emily K. Hawkins, Krista M. Soderlund, Steven D. Vance, Erin Leonard, An Yin
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-8 (2023)
Abstract Observations from Cassini have identified nanometer-sized silica grains in Saturn’s E-ring although their origin is unclear. Tidal deformation within Enceladus’ silicate core has been predicted to generate hot hydrothermal fluids that ri
Externí odkaz:
https://doaj.org/article/68b1ba3a148e42889a7165376cb20245
Autor:
Lauren R. Schurmeier, Gwendolyn E. Brouwer, Jonathan P. Kay, Sarah A. Fagents, Angela G. Marusiak, Steven D. Vance
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 9, p 211 (2024)
Titan’s impact craters are hundreds of meters shallower than expected, compared to similar-sized craters on Ganymede. Only 90 crater candidates have been identified, the majority of which have low certainty of an impact origin. Many processes have
Externí odkaz:
https://doaj.org/article/d18feabbf9ae487790f9956c55a7c304
Autor:
Shannon M. MacKenzie, Alexandra Pontefract, R. Terik Daly, Jacob J. Buffo, Gordon R. Osinski, Christopher J. Cline II, Mark J. Cintala, Kathleen L. Craft, Mallory J. Kinczyk, Joshua Hedgepeth, Sarah M. Hörst, Abel Méndez, Ben K. D. Pearce, Angela M. Stickle, Steven D. Vance
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 8, p 176 (2024)
Evidence for the beneficial role of impacts in the creation of urable or habitable environments on Earth prompts the question of whether meteorite impacts could play a similar role at other potentially urable/habitable worlds like Enceladus, Europa,
Externí odkaz:
https://doaj.org/article/f9fd7c9d4c384a0b92f2970d944677b6
Autor:
Laurent Pou, Mark P. Panning, Marshall J. Styczinski, Mohit Melwani Daswani, Ceri Nunn, Steven D. Vance
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 6, p 142 (2024)
Seismology is a powerful tool for probing the deep interiors of planetary bodies. Just as deep moonquakes triggered by Earth’s tides occur on the Moon, as observed by the Apollo seismometers, icy moons of the giant planets may also have seismically
Externí odkaz:
https://doaj.org/article/cfa0e7a251394d4a98a257000d24bdf6
Autor:
Olivier Mousis, A. Schneeberger, Jonathan I. Lunine, Christopher R. Glein, Alexis Bouquet, Steven D. Vance
Publikováno v:
The Astrophysical Journal Letters, Vol 944, Iss 2, p L37 (2023)
A key feature of the Galilean satellite system is its monotonic decrease in bulk density with growing 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
Externí odkaz:
https://doaj.org/article/13260706f1d4400daf5bdcc977be01cc
Autor:
Mariam Naseem, Marc Neveu, Samuel Howell, Elodie Lesage, Mohit Melwani Daswani, Steven D. Vance
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 9, p 181 (2023)
Several icy moons and dwarf planets appear to have hosted subsurface liquid water. Liquid water intruding upwards into the icy outer shells of these worlds freezes, forming ice and (from ocean solutes) non-ice solids. Here, we model concentrated aque
Externí odkaz:
https://doaj.org/article/b0d819cb47ef4b6094046eb7a8d259a2
Autor:
Shannon M. MacKenzie, Marc Neveu, Alfonso F. Davila, Jonathan I. Lunine, Morgan L. Cable, Charity M. Phillips-Lander, Jennifer L. Eigenbrode, J. Hunter Waite, Kate L. Craft, Jason D. Hofgartner, Chris P. McKay, Christopher R. Glein, Dana Burton, Samuel P. Kounaves, Richard A. Mathies, Steven D. Vance, Michael J. Malaska, Robert Gold, Christopher R. German, Krista M. Soderlund, Peter Willis, Caroline Freissinet, Alfred S. McEwen, John Robert Brucato, Jean-Pierre P. de Vera, Tori M. Hoehler, Jennifer Heldmann
Publikováno v:
Astrobiology. 22:685-712
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1682aeef79e3a92b4be68ba0eb43a37
https://doi.org/10.1089/ast.2020.2425
https://doi.org/10.1089/ast.2020.2425
Publikováno v:
Sensors, Vol 21, Iss 8, p 2830 (2021)
Locating underground microseismic events is important for monitoring subsurface activity and understanding the planetary subsurface evolution. Due to bandwidth limitations, especially in applications involving planetarily-distributed sensor networks,
Externí odkaz:
https://doaj.org/article/05cc8e5eaaac4653b0ab9643e30f366f
Autor:
Baptiste Journaux, Anna Pakhomova, Ines E. Collings, Sylvain Petitgirard, Tiziana Boffa Ballaran, J. Michael Brown, Steven D. Vance, Stella Chariton, Vitali B. Prakapenka, Dongyang Huang, Jason Ott, Konstantin Glazyrin, Gaston Garbarino, Davide Comboni, Michael Hanfland
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America 120(9), e2217125120 (2023). doi:10.1073/pnas.2217125120
Proceedings of the National Academy of Sciences of the United States of America, 120 (9)
Proceedings of the National Academy of Sciences of the United States of America, 120 (9)
Sodium chloride is expected to be found on many of the surfaces of icy moons like Europa and Ganymede. However, spectral identification remains elusive as the known NaCl-bearing phases cannot match current observations, which require higher number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23b9abb9250d0cde0f45083917d080f5
https://bib-pubdb1.desy.de/record/586187
https://bib-pubdb1.desy.de/record/586187
