Production of Heavy α-Elements and 44Ti in Cas A: Comparison to Abundances from 1D Core-collapse Supernova Models and Evidence for Carbon–Oxygen Shell Mergers

Journal:

The Astrophysical Journal Letters

Published:

2026-05-11

DOI:

10.3847/2041-8213/ae626d

Affiliations:

12

Authors:

6

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Institutions	Authors	Share
Los Alamos National Laboratory (LANL), United States of America (USA)	2.000000	0.33
University of California, Berkeley (UC Berkeley), United States of America (USA)	1.000000	0.17
Konkoly Observatory, HAS, Hungary	1.000000	0.17
University of Manitoba, Canada	1.000000	0.17
University of Perugia, Italy	0.250000	0.04
INAF - Astronomical Observatory of Rome (OAR), Italy	0.250000	0.04
University of Bayreuth (UBT), Germany	0.250000	0.04
NuGrid Collaboration, United Kingdom (UK)	0.250000	0.04

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