2 papers
astro-ph.EP2026
Gardening on the Moon: An Advection-Diffusion Model to Guide the Search for Supernova Debris in the Lunar Regolith
Emily S. Costello, John Ellis, Brian D. Fields +2
The vertical redistribution of materials in the lunar regolith - ranging from continuously produced space-weathering products to sporadic pulses of supernova- or kilonova-derived i…
astro-ph.SR2023
Distances to Recent Near-Earth Supernovae From Geological and Lunar 60Fe
Adrienne F. Ertel, Brian D. Fields
Near-Earth supernova blasts which engulf the solar system have left traces of their ejecta in the geological and lunar records. There is now a wealth of data on live radioactive ${…