3D hydrodynamic simulations of C ingestion into a convective O shell
@article{Andrassy20193DHS, title={3D hydrodynamic simulations of C ingestion into a convective O shell}, author={R. Andrassy and F. Herwig and P. Woodward and C. Victoria and JINA-CEE and U. Minnesota}, journal={Monthly Notices of the Royal Astronomical Society}, year={2019}, volume={491}, pages={972-992} }
Interactions between convective shells in evolved massive stars have been linked to supernova impostors, to the production of the odd-Z elements Cl, K, and Sc, and they might also help generate the large-scale asphericities that are known to facilitate shock revival in supernova explosion models. We investigate the process of ingestion of C-shell material into a convective O-burning shell, including the hydrodynamic feedback from the nuclear burning of the ingested material. Our 3D hydrodynamic… CONTINUE READING
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