Isotope studies of presolar silicon carbide grains from supernovae: new constraints for hydrogen-ingestion supernova modelsOPEN ACCESS
Peter Hoppe, Jan Leitner, Marco Pignatari, and Sachiko Amari Monthly Notices of the Royal Astronomical Society, stae1523Published: 19 June 2024 LINK (OPEN ACCESS) “We report isotope data for C, N, Al, Si, and S of…
Explosive Nucleosynthesis in Core-collapse Type II Supernovae: Insights from New C, N, Si, and Al–Mg Isotopic Compositions of Presolar GrainsOPEN ACCESS
Nan Liu, Conel M. O’D. Alexander, Bradley S. Meyer, Larry R. Nittler, Jianhua Wang, and Rhonda M. Stroud The Astrophysical Journal Letters, Volume 961, Number 1 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “We report C, N,…
A Presolar Silicon Carbide Grain of Type C with Extremely Low 12C/13C Ratio
P. Hoppe, Schofield J., Pignatari M., Amari S. 52nd Lunar and Planetary Science Conference (2021), Abstract #1055 PDF “We report on a presolar SiC grain of Type C with an extremely low 12C/13C ratio of…
Atom-probe analyses of nanodiamonds from Allende
Heck, P. R., Stadermann, F. J., Isheim, D., Auciello, O., Daulton, T. L., Davis, A. M., Elam, J. W., Floss, C., Hiller, J., Larson, D. J., Lewis, J. B., Mane, A., Pellin, M. J., Savina,…
