Core Collapse Supernova Yield from the Post-Processing of a Long-Term 3D Simulation

This dataset accompanies the publication "Production of 44Ti and Iron-group Nuclei in the Ejecta of 3D Neutrino-driven Supernovae" published in the Astrophysical Journal Letters Volume 957, Issue 2, id.L25. The dataset consists of an ACII text file that contains the isotopic yields from the post-processing of a 3D long-term supernova simulation for a 18.88 solar mass progenitor model. The yields are given in units of solar masses. Important: The dataset does not include the full stellar yield. It only represents the inner 0.142 solar masses. The total ejecta mass is expected to be larger. The dataset is also available on the websites of the Max-Planck Institute for Astrophysics in Garching, Germany: https://wwwmpa.mpa-garching.mpg.de/ccsnarchive/data/Sieverding2023/ The results have been obtained using the open source nuclear reaction network code XNet. Calculations have been performed on the supercomputing cluster Cobra the Max-Planck Computing and Data Facility (MPCDF) in Garching, Germany.