73 citations · 108 across the 2 of their papers we have counts for
3 papers
astro-ph.SR2020★ 35 cited
Origin of large meteoritic SiC stardust grains in metal-rich AGB stars
Maria Lugaro, Borbála Cseh, Blanka Világos +16
Stardust grains that originated in ancient stars and supernovae are recovered from meteorites and carry the detailed composition of their astronomical sites of origin. We present e…
astro-ph.EP2020★ 73 cited
The origin of s-process isotope heterogeneity in the solar protoplanetary disk
Mattias Ek, Alison C. Hunt, Maria Lugaro +1
Rocky asteroids and planets display nucleosynthetic isotope variations that are attributed to the heterogeneous distribution of stardust from different stellar sources in the solar…
astro-ph.EP2018
Late metal-silicate separation on the IAB parent asteroid: Constraints from combined W and Pt isotopes and thermal modelling
Alison C. Hunt, David L. Cook, Tim Lichtenberg +4
The short-lived Hf-W decay system is a powerful chronometer for constraining the timing of metal-silicate separation and core formation in planetesimals and planets…