In Situ Constraints on the 60Fe Abundance in the Early Solar System

Kodolányi J., Hoppe P., Vollmer C.

52nd Lunar and Planetary Science Conference (2021), Abstract #1291


“New NanoSIMS analyses of old chondrules (Al-Mg age: 1-2 million years after canonical CAIs) do not find significant in situ growth of 60Ni from 60Fe decay, unlike many previous in situ studies. Why the different result?”