Zobrazeno 1 - 10
of 49
pro vyhledávání: '"F C Hay"'
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 2, p 23 (2023)
Several solar system moons harbor subsurface water oceans; extreme internal heating or solar irradiation can form magma oceans in terrestrial bodies. Tidal forces drive ocean currents, producing tidal heating that affects the thermal−orbital evolut
Externí odkaz:
https://doaj.org/article/03e7582d4c64450b9494fa9604ea7bb2
Publikováno v:
Journal of Geophysical Research: Planets. 127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::261deff9928925192391dcf4f7b697da
https://doi.org/10.1029/2021je007064
https://doi.org/10.1029/2021je007064
Autor:
E. J. Leonard, S. M. Howell, A. Mills, D. A. Senske, D. A. Patthoff, H. C. F. C. Hay, R. T. Pappalardo
Publikováno v:
Geophysical Research Letters. 49
The mechanisms for chaos terrain formation on Europa have long been a source of debate in the scientific community. There exist numerous theoretical and numerical models for chaos formation, but to date there has been a lack of quantifiable observati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f82389f15afd94be29ae481b56faaa5
https://doi.org/10.1029/2021gl097309
https://doi.org/10.1029/2021gl097309
Publikováno v:
Journal of Geophysical Research Planets. 128(3):e2022
Europa's geologically scarred surface shows significant evidence that the ice shell may have rotated nonsynchronously in the past. The long-term spin state of the ice shell is controlled by the time-mean torques acting upon it. A torque that has not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f50aa8a76185c62bc4fb8eaf5151cf32
http://hdl.handle.net/2115/89151
http://hdl.handle.net/2115/89151
Autor:
Isamu Matsuyama, Hamish C. F. C. Hay
Publikováno v:
Icarus. 319:68-85
Subsurface ocean tides act as a mechanism to dissipate tidal energy in icy satellite interiors. We numerically model the effect of an ice shell on ocean tides using non-linear bottom drag for the first time. We demonstrate that subsurface oceans expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756d3ed5312bcc6cfabe49d39b5e913a
https://doi.org/10.1016/j.icarus.2018.09.019
https://doi.org/10.1016/j.icarus.2018.09.019
Autor:
Laszlo P. Kestay, Katherine de Kleer, Ariana Echevarria, A. Trinh, Gregor Steinbrügge, Mark P. Panning, Cesare Grava, Audrey Vorburger, Constantine Tsang, Fran Bagenal, Hamish C. F. C. Hay, Gregory A. Neumann, Julie A. Rathbun, Tracy K. P. Gregg, Tanguy Bertrand, Carver J. Bierson, Christopher W. Hamilton, Imke de Pater, Rowan Huang, Krishan K. Khurana, J. I. Moses, John Noonan, James Tuttle Keane, Isamu Matsuyama, Rachel L. Klima, Lea Klaiber, Laurent G. J. Montési, Michael T. Bland, Joseph Westlake, Quentin Nénon, Elias Roussos, Laura Kerber, Rohan Sood, J. T. Keane, Christine McCarthy, Melissa A. McGrath, Sarah M. Hörst, Kandis Lea Jessup, Amanda R. Hendrix, Alfred S. McEwen, C. D. K. Harris, Marc Neveu, Tilmann Denk, Paul M. Schenk, Maurizio Pajola, Xianzhe Jia, Nicholas M. Schneider, Arielle Moullet, Lauren Jozwiak, Daniella DellaGiustina, Alice Lucchetti, Jani Radebaugh, John R. Spencer, Lori M. Feaga, Catherine Elder, Ashley Davies, Patricio Becerra, Rosaly M. C. Lopes, Doris Breuer, Amy C. Barr Mlinar, Michelle R. Kirchoff, Dan C. Spencer, Corbin L. Kling, Andréa C. G. Hughes, Kurt D. Retherford, Francis Nimmo, J. Schools, David A. Williams, Ryan S. Park, Walter S. Kiefer, Walter M. Harris, Edwin S. Kite, Ali Sulaiman, Lynnae C. Quick, Ross A. Beyer, Anne Pommier, James H. Roberts, Sarah S. Sutton, Janet Vertesi, Patricia M. Gregg, Ko Basu, Valery Lainey, Alexandra A. Ahern, Kathleen Mandt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b5ebb90076cb1141fdfcfd44cab0ddc
https://doi.org/10.3847/25c2cfeb.3de45b59
https://doi.org/10.3847/25c2cfeb.3de45b59
There is compelling evidence for subsurface water oceans among the three outer Galilean satellites, and evidence for an internal magma ocean in the innermost moon, Io. Tidal forces from Jupiter periodically deform these bodies, causing heating and de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b84e39e90647f8d7bb6a40aaba56fe6c
http://arxiv.org/abs/2008.02825
http://arxiv.org/abs/2008.02825
Autor:
Hamish C. F. C. Hay, Isamu Matsuyama
Publikováno v:
Icarus. 281:342-356
Icy satellites that contain subsurface oceans require sufficient thermal energy to prevent the liquid portion of their interiors from freezing. We develop a numerical finite difference model to solve the Laplace Tidal Equations on a sphere in order t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d766dae7640904ff864e858b42d06e34
https://doi.org/10.1016/j.icarus.2016.09.022
https://doi.org/10.1016/j.icarus.2016.09.022
Autor:
Isamu Matsuyama, Hamish C. F. C. Hay
The TRAPPIST-1 system is sufficiently closely packed that tides raised by one planet on another are significant. We investigate whether this source of tidal heating is comparable to eccentricity tides raised by the star. Assuming a homogeneous body w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcf87d4b417b5224cf0218d8f71b9af1
As a long-term energy source, tidal heating in subsurface oceans of icy satellites can influence their thermal, rotational, and orbital evolution, and the sustainability of oceans. We present a new theoretical treatment for tidal heating in thin subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cd62db7370a6f77098ff7849c2fc0b1