Georgios Magkotsios
44Ti and 56Ni in core-collapse supernovae
Magkotsios, Georgios; Timmes, Francis X.; Wiescher, Michael; Fryer, Christopher L.; Hungerford, Aimee; Young, Patrick; Bennett, Michael; Diehl, Steven; Herwig, Falk; Hirschi, Raphael; Pignatari, Marco; Rockefeller, Gabriel
Authors
Francis X. Timmes
Michael Wiescher
Christopher L. Fryer
Aimee Hungerford
Patrick Young
Michael Bennett
Steven Diehl
Falk Herwig
Raphael Hirschi r.hirschi@keele.ac.uk
Marco Pignatari
Gabriel Rockefeller
Abstract
We investigate the physical conditions where 44Ti and 56Ni are created in core-collapse supernovae. In this preliminary work we use a series of post-processing network calculations with parametrized expansion profiles that are representative of the wide range of temperatures, densities and electron-to-baryon ratios found in 3D supernova simulations. Critical flows that affect the final yields of 44Ti and 56Ni are assessed.
Presentation Conference Type | Conference Paper (unpublished) |
---|---|
Conference Name | 10th Symposium on Nuclei in the Cosmos |
Conference Location | Mackinac Island, Michigan, USA |
Start Date | Jul 27, 2008 |
End Date | Aug 1, 2008 |
Publication Date | Nov 28, 2008 |
Publicly Available Date | Mar 28, 2024 |
Publisher URL | http://arxiv.org/abs/0811.4651v1 |
Related Public URLs | https://pos.sissa.it/053/ |
Files
0811.4651v1.pdf
(478 Kb)
PDF
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