Article-Journal

Large Interferometer for Exoplanets (LIFE) – XIV. Finding Terrestrial Protoplanets in the Galactic Neighborhood
The increased brightness temperature of young rocky protoplanets during their magma ocean epoch makes them potentially amenable to …
Lorenzo Cesario, Tim Lichtenberg, Eleonora Alei, Óscar Carrión-González, Felix A. Dannert, Denis Defrère, Steve Ertel, Andrea Fortier, A. García Muñoz, 16 Group I Authors, 33 Group II Authors, Evan L. Sneed, 5 Additional Group II Authors
Cite DOI
Large Interferometer for Exoplanets (LIFE) – XIV. Finding Terrestrial Protoplanets in the Galactic Neighborhood
A Search for Radio Technosignatures at the Solar Gravitational Lens Targeting Alpha Centauri
Planet–planet occultations (PPOs) occur when one exoplanet occults another exoplanet in the same system, as seen from the Earth’s …
Nick Tusay, Sofia Z. Sheikh, Evan L. Sneed, Wael Farah, Alexander W. Pollak, Luigi F. Cruz, Andrew Siemion, David R. DeBoer, Jason T. Wright
Cite DOI Press Release
A Search for Radio Technosignatures at the Solar Gravitational Lens Targeting Alpha Centauri
Artificial Greenhouse Gases as Exoplanet Technosignatures
Atmospheric pollutants such as chlorofluorocarbons and NO₂ have been proposed as potential remotely detectable atmospheric …
Edward W. Schwieterman, Thomas J. Fauchez, Jacob Haqq-Misra, Ravi K. Kopparapu, Daniel Angerhausen, Daria Pidhorodetska, Michaela Leung, Evan L. Sneed, Elsa Ducrot
Cite DOI Press Release
Artificial Greenhouse Gases as Exoplanet Technosignatures
Developing a Drift Rate Distribution for Technosignature Searches of Exoplanets
A stable-frequency transmitter with relative radial acceleration to a receiver will show a change in received frequency over time, …
Megan G. Li, Sofia Z. Sheikh, Christian Gilbertson, Matthias Y. He, Howard Isaacson, Steve Croft, Evan L. Sneed
Cite DOI Press Release
Developing a Drift Rate Distribution for Technosignature Searches of Exoplanets
A Search for Radio Technosignatures at the Solar Gravitational Lens Targeting Alpha Centauri
Stars provide an enormous gain for interstellar communications at their gravitational focus, perhaps as part of an interstellar …
Nick Tusay, Macy J. Huston, Cayla M. Dedrick, Stephen Kerby, Michael L. Palumbo III, Steve Croft, Jason T. Wright, Paul Robertson, Sofia Sheikh, 8 Group I Authors, Evan L. Sneed, 2 Group II Authors
Cite DOI Press Release
A Search for Radio Technosignatures at the Solar Gravitational Lens Targeting Alpha Centauri