A Radio Technosignature Search of TRAPPIST-1 with the Allen Telescope Array

A Radio Technosignature Search of TRAPPIST-1 with the Allen Telescope Array

Planet–planet occultations (PPOs) occur when one exoplanet occults another exoplanet in the same system, as seen from the Earth’s vantage point. PPOs may provide a unique opportunity to observe radio “spillover” from extraterrestrial intelligences’ radio transmissions or radar being transmitted from...

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Bibliographic Details
Main Authors: Nick Tusay, Sofia Z. Sheikh, Evan L. Sneed, Wael Farah, Alexander W. Pollak, Luigi F. Cruz, Andrew Siemion, David R. DeBoer, Jason T. Wright
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astronomical Journal
Subjects:
Radio astronomy
Search for extraterrestrial intelligence
Technosignatures
Radio interferometry
Astronomy software
Astrobiology
Online Access:https://doi.org/10.3847/1538-3881/ad823c
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https://doi.org/10.3847/1538-3881/ad823c

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