8.6k citations
- Carnegie Institution for ScienceUS499 papers
- Carnegie ObservatoriesUS197 papers
- University of California, Santa CruzUS113 papers
- Center for Astrophysics Harvard & SmithsonianUS99 papers
- California Institute of TechnologyUS90 papers
- University of California, BerkeleyUS84 papers
- University of ArizonaUS76 papers
- Space Telescope Science InstituteUS73 papers
- Goddard Space Flight CenterUS59 papers
- Massachusetts Institute of TechnologyUS44 papers
- University of Hawaiʻi at MānoaUS44 papers
- Princeton UniversityUS41 papers
537 papers
The Solar Neighborhood XLVII: Comparing M Dwarf Models with Hubble Space Telescope Dynamical Masses and Spectroscopy
Serge B. Dieterich, Andrew Simler, Todd J. Henry +1
We use HST/STIS optical spectroscopy of ten M dwarfs in five closely separated binary systems to test models of M dwarf structure and evolution. Individual dynamical masses ranging…
The Effect of Seafloor Weathering on Planetary Habitability
John Chambers
Conventionally, a habitable planet is one that can support liquid water on its surface. Habitability depends on temperature, which is set by insolation and the greenhouse effect, d…
Scaling laws for the geometry of an impact-induced magma ocean
Miki Nakajima, Gregor J. Golabek, Kai Wünnemann +6
Here, we develop scaling laws for (1) the distribution of impact-induced heat within the mantle and (2) shape of the impact-induced melt based on more than 100 smoothed particle hy…
The Geology and Geophysics of Kuiper Belt Object (486958) Arrokoth
J. R. Spencer, S. A. Stern, J. M. Moore +75
The Cold Classical Kuiper Belt, a class of small bodies in undisturbed orbits beyond Neptune, are primitive objects preserving information about Solar System formation. The New Hor…
The HOSTS survey for exozodiacal dust: Observational results from the complete survey
Steve Ertel, Denis Defrère, Philip M. Hinz +43
The Large Binocular Telescope Interferometer (LBTI) enables nulling interferometric observations across the N band (8 to 13 um) to suppress a star's bright light and probe for fain…
Variable Accretion onto Protoplanet Host Star PDS 70
Thanawuth Thanathibodee, Brandon Molina, Nuria Calvet +6
The PDS 70 system has been subject to many studies in the past year following the discovery of two accreting planets in the gap of its circumstellar disk. Nevertheless, the mass ac…