Matches in SemOpenAlex for { <https://semopenalex.org/work/W2945771215> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2945771215 endingPage "70" @default.
- W2945771215 startingPage "61" @default.
- W2945771215 abstract "We model the stability fields of minerals in contact with an interior water-ammonia ocean on Titan. Using constraints on the ammonia abundance from Titan's orbital state, and updated kinetic data, we show that earlier pre-Cassini work by Engel et al. (1994) was qualitatively but not quantitatively correct. We calculate a salinity of the ocean of 1%, consistent with the ocean density derived from Cassini data on Titan's tidal response, and within the range found for Enceladus' ocean. We also consider the sources and sinks of the observed 40Ar in the atmosphere, and conclude that what is observed is only a small fraction of what might be dissolved in the ocean or trapped in clathrate in the crust. Thus, the efficiency of degassing from the core must be much higher than in previous estimates (e.g., McKinnon, 2010) to account for what is observed in the atmosphere. One self-consistent model is that of a partially hydrated core from which much of the potassium has been leached into the ocean, as suggested by the thermal model of Castillo-Rogez and Lunine (2010). Our picture of present-day Titan is that of a slightly salty ocean—about 1% salinity— atop an actively heated and hydrated rock core." @default.
- W2945771215 created "2019-05-29" @default.
- W2945771215 creator A5030339813 @default.
- W2945771215 creator A5062477046 @default.
- W2945771215 date "2019-11-01" @default.
- W2945771215 modified "2023-09-23" @default.
- W2945771215 title "Modeling early Titan's ocean composition" @default.
- W2945771215 cites W1495819400 @default.
- W2945771215 cites W1792753740 @default.
- W2945771215 cites W1979507438 @default.
- W2945771215 cites W1986130170 @default.
- W2945771215 cites W1987558327 @default.
- W2945771215 cites W1988146940 @default.
- W2945771215 cites W1999165439 @default.
- W2945771215 cites W2003843229 @default.
- W2945771215 cites W2008534413 @default.
- W2945771215 cites W2014386552 @default.
- W2945771215 cites W2016023716 @default.
- W2945771215 cites W2017164493 @default.
- W2945771215 cites W2021786342 @default.
- W2945771215 cites W2028581564 @default.
- W2945771215 cites W2046173060 @default.
- W2945771215 cites W2055538564 @default.
- W2945771215 cites W2062831278 @default.
- W2945771215 cites W2069860962 @default.
- W2945771215 cites W2075195427 @default.
- W2945771215 cites W2111473359 @default.
- W2945771215 cites W2115492903 @default.
- W2945771215 cites W2135816315 @default.
- W2945771215 cites W2331820982 @default.
- W2945771215 cites W2606994638 @default.
- W2945771215 cites W2801308790 @default.
- W2945771215 cites W3100745083 @default.
- W2945771215 cites W3121892507 @default.
- W2945771215 cites W921771176 @default.
- W2945771215 doi "https://doi.org/10.1016/j.icarus.2019.05.008" @default.
- W2945771215 hasPublicationYear "2019" @default.
- W2945771215 type Work @default.
- W2945771215 sameAs 2945771215 @default.
- W2945771215 citedByCount "14" @default.
- W2945771215 countsByYear W29457712152020 @default.
- W2945771215 countsByYear W29457712152021 @default.
- W2945771215 countsByYear W29457712152022 @default.
- W2945771215 crossrefType "journal-article" @default.
- W2945771215 hasAuthorship W2945771215A5030339813 @default.
- W2945771215 hasAuthorship W2945771215A5062477046 @default.
- W2945771215 hasConcept C111368507 @default.
- W2945771215 hasConcept C121332964 @default.
- W2945771215 hasConcept C127313418 @default.
- W2945771215 hasConcept C129513315 @default.
- W2945771215 hasConcept C153294291 @default.
- W2945771215 hasConcept C197248824 @default.
- W2945771215 hasConcept C2777156515 @default.
- W2945771215 hasConcept C50805821 @default.
- W2945771215 hasConcept C65440619 @default.
- W2945771215 hasConcept C8058405 @default.
- W2945771215 hasConcept C87355193 @default.
- W2945771215 hasConcept C91586092 @default.
- W2945771215 hasConceptScore W2945771215C111368507 @default.
- W2945771215 hasConceptScore W2945771215C121332964 @default.
- W2945771215 hasConceptScore W2945771215C127313418 @default.
- W2945771215 hasConceptScore W2945771215C129513315 @default.
- W2945771215 hasConceptScore W2945771215C153294291 @default.
- W2945771215 hasConceptScore W2945771215C197248824 @default.
- W2945771215 hasConceptScore W2945771215C2777156515 @default.
- W2945771215 hasConceptScore W2945771215C50805821 @default.
- W2945771215 hasConceptScore W2945771215C65440619 @default.
- W2945771215 hasConceptScore W2945771215C8058405 @default.
- W2945771215 hasConceptScore W2945771215C87355193 @default.
- W2945771215 hasConceptScore W2945771215C91586092 @default.
- W2945771215 hasFunder F4320332375 @default.
- W2945771215 hasLocation W29457712151 @default.
- W2945771215 hasOpenAccess W2945771215 @default.
- W2945771215 hasPrimaryLocation W29457712151 @default.
- W2945771215 hasRelatedWork W129900441 @default.
- W2945771215 hasRelatedWork W1490386645 @default.
- W2945771215 hasRelatedWork W1643930906 @default.
- W2945771215 hasRelatedWork W1966337021 @default.
- W2945771215 hasRelatedWork W201389443 @default.
- W2945771215 hasRelatedWork W2050748903 @default.
- W2945771215 hasRelatedWork W2069204000 @default.
- W2945771215 hasRelatedWork W3027388183 @default.
- W2945771215 hasRelatedWork W3043965004 @default.
- W2945771215 hasRelatedWork W2182714114 @default.
- W2945771215 hasVolume "333" @default.
- W2945771215 isParatext "false" @default.
- W2945771215 isRetracted "false" @default.
- W2945771215 magId "2945771215" @default.
- W2945771215 workType "article" @default.