347 citations
- University of WashingtonUS32 papers
- Ames Research CenterUS17 papers
- Planetary Science InstituteUS15 papers
- Arizona State UniversityUS14 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Université Paris-SaclayFR12 papers
- University of California, Santa CruzUS12 papers
- Goddard Space Flight CenterUS11 papers
- Western UniversityCA11 papers
- NASA Astrobiology InstituteUS10 papers
- Space Telescope Science InstituteUS10 papers
- The University of TokyoJP10 papers
5 papers · 1 filter
UV Transmission in Natural Waters on Prebiotic Earth
Sukrit Ranjan, Corinna L. Kufner, Gabriella G. Lozano +3
Ultraviolet (UV) light plays a key role in surficial theories of the origin of life, and numerous studies have focused on constraining the atmospheric transmission of UV radiation…
An analytic solution for evaluating the magnetic field induced from an arbitrary, asymmetric ocean world
Marshall J. Styczinski, Steven D. Vance, Erika M. Harnett +1
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…
Waterworlds Probably Do Not Experience Magmatic Outgassing
Joshua Krissansen-Totton, Max L. Galloway, Nicholas Wogan +2
Terrestrial planets with large water inventories are likely ubiquitous and will be among the first Earth-sized planets to be characterized with upcoming telescopes. It has previous…
Oxygen False Positives on Habitable Zone Planets Around Sun-Like Stars
Joshua Krissansen-Totton, Jonathan J. Fortney, Francis Nimmo +1
Oxygen is a promising exoplanet biosignature due to the evolutionary advantage conferred by harnessing starlight for photosynthesis, and the apparent low likelihood of maintaining…
Anoxic Atmospheres on Mars Driven by Volcanism: Implications for Past Environments and Life
Steven F. Sholes, Megan L. Smith, Mark W. Claire +2
Mars today has no active volcanism and its atmosphere is oxidizing, dominated by the photochemistry of CO2 and H2O. Using a one-dimensional photochemical model, we consider whether…