230 citations · 834 across the 15 of their papers we have counts for
15 papers
Data-Driven Approaches to Searches for the Technosignatures of Advanced Civilizations
T. Joseph W. Lazio, S. G. Djorgovski, Andrew Howard +19
Humanity has wondered whether we are alone for millennia. The discovery of life elsewhere in the Universe, particularly intelligent life, would have profound effects, comparable to…
Detection of HCN and diverse redox chemistry in the plume of Enceladus
Jonah S. Peter, Tom A. Nordheim, Kevin P. Hand
The Cassini spacecraft observed that Saturn's moon Enceladus possesses a series of jets erupting from its South Polar Terrain. Previous studies of in situ data collected by Cassini…
Properties of the Nili Fossae Olivine-clay-carbonate lithology: orbital and in situ at Séítah
Adrian J. Brown, Linda Kah, Lucia Mandon +31
We examine the observed properties of the Nili Fossae olivine-clay-carbonate lithology from orbital data and in situ by the Mars 2020 rover at the Séítah unit in Jezero crater, inc…
Internal-Current Lorentz-Force Heating of Astrophysical Objects
Christopher F. Chyba, Kevin P. Hand
Two forms of ohmic heating of astrophysical secondaries have received particular attention: unipolar-generator heating with currents running between the primary and secondary; and…
A comprehensive revisit of select Galileo/NIMS observations of Europa
Ishan Mishra, Nikole Lewis, Jonathan Lunine +4
The Galileo Near Infrared Mapping Spectrometer (NIMS) collected spectra of Europa in the 0.7-5.2 m wavelength region, which have been critical to improving our understanding of…
Endogenic and Exogenic Contributions to Visible-wavelength Spectra of Europa's Trailing Hemisphere
Samantha K. Trumbo, Michael E. Brown, Kevin P. Hand
The composition of Europa's trailing hemisphere reflects the combined influences of endogenous geologic resurfacing and exogenous sulfur radiolysis. Using spatially resolved visibl…