675 citations
- Blue Marble Space Institute of ScienceUS53 papers
- Goddard Space Flight CenterUS28 papers
- NASA Astrobiology InstituteUS14 papers
- Pennsylvania State UniversityUS12 papers
- University of California, RiversideUS12 papers
- American UniversityUS9 papers
- Ames Research CenterUS8 papers
- Georgia Institute of TechnologyUS8 papers
- Universities Space Research AssociationUS8 papers
- Laboratory for Atmospheric and Space PhysicsUS7 papers
- Massachusetts Institute of TechnologyUS6 papers
- Northwestern UniversityUS6 papers
10 papers · 1 filter
Habitable Zone Boundaries for Circumbinary Planets
Wolf Cukier, Ravi kumar Kopparapu, Stephen R. Kane +4
We use a one-dimensional (1-D) cloud-free climate model to estimate habitable zone (HZ) boundaries for terrestrial planets of masses 0.1 M and 5 M around circumbinary s…
Stellar Proton Event-induced surface radiation dose as a constraint on the habitability of terrestrial exoplanets
Dimitra Atri
The discovery of terrestrial exoplanets orbiting in habitable zones around nearby stars has been one of the significant developments in modern astronomy. More than a dozen such pla…
Simulated Phase-dependent Spectra of Terrestrial Aquaplanets in M Dwarf Systems
E. T. Wolf, R. K. Kopparapu, J. Haqq-Misra
Orbital phase-dependent variations in thermal emission and reflected stellar energy spectra can provide meaningful constraints on the climate states of terrestrial extrasolar plane…
An Ensemble of Bayesian Neural Networks for Exoplanetary Atmospheric Retrieval
Adam D. Cobb, Michael D. Himes, Frank Soboczenski +7
Machine learning is now used in many areas of astrophysics, from detecting exoplanets in Kepler transit signals to removing telescope systematics. Recent work demonstrated the pote…
Earthshine as an Illumination Source at the Moon
David A. Glenar, Timothy J. Stubbs, Edward W. Schwieterman +2
Earthshine is the dominant source of natural illumination on the surface of the Moon during lunar night, and at locations within permanently shadowed regions that never receive dir…
Rethinking CO Antibiosignatures in the Search for Life Beyond the Solar System
Edward W. Schwieterman, Christopher T. Reinhard, Stephanie L. Olson +4
Some atmospheric gases have been proposed as counter indicators to the presence of life on an exoplanet if remotely detectable at sufficient abundance (i.e., antibiosignatures), in…