2 papers
astro-ph.IM2026
Some Thoughts on the Future of Technosignature Searches: Constraining the Fermi Paradox
Ian A. Crawford
This paper examines how future technosignature searches may constrain competing resolutions of the Fermi Paradox, with particular attention to the possibility that technologically…
astro-ph.EP2026
Micron-Scale Technosignatures: How a Cubic Metre of Lunar Regolith May Begin to Constrain the Number of Past Technological Civilisations in the Galaxy
Lewis J. Pinault, Brian C. Lacki, Ian A. Crawford +1
Building on Arkhipov's proposal that technogenic artefacts may survive natural interstellar transport and accumulate on Solar System surfaces, we examine the prospects for identify…