44Ti and 56Ni in core-collapse supernovae

Georgios Magkotsios, Francis Timmes, Michael Wiescher, Christopher L. Fryer, Aimee Hungerford, Patrick Young, Michael E. Bennet, Steven Diehl, Falk Herwig, Raphael Hirschi, Marco Pignatari, Gabriel Rockefeller

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 parameterized 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.

Original languageEnglish (US)
Title of host publicationProceedings of Science
StatePublished - 2008
Event10th Symposium on Nuclei in the Cosmos, NIC 2008 - Mackinac Island, MI, United States
Duration: Jul 27 2008Aug 1 2008

Other

Other10th Symposium on Nuclei in the Cosmos, NIC 2008
CountryUnited States
CityMackinac Island, MI
Period7/27/088/1/08

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supernovae
critical flow
baryons
expansion
profiles
electrons
simulation
temperature

ASJC Scopus subject areas

  • General

Cite this

Magkotsios, G., Timmes, F., Wiescher, M., Fryer, C. L., Hungerford, A., Young, P., ... Rockefeller, G. (2008). 44Ti and 56Ni in core-collapse supernovae In Proceedings of Science

44Ti and 56Ni in core-collapse supernovae . / Magkotsios, Georgios; Timmes, Francis; Wiescher, Michael; Fryer, Christopher L.; Hungerford, Aimee; Young, Patrick; Bennet, Michael E.; Diehl, Steven; Herwig, Falk; Hirschi, Raphael; Pignatari, Marco; Rockefeller, Gabriel.

Proceedings of Science. 2008.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magkotsios, G, Timmes, F, Wiescher, M, Fryer, CL, Hungerford, A, Young, P, Bennet, ME, Diehl, S, Herwig, F, Hirschi, R, Pignatari, M & Rockefeller, G 2008, 44Ti and 56Ni in core-collapse supernovae in Proceedings of Science. 10th Symposium on Nuclei in the Cosmos, NIC 2008, Mackinac Island, MI, United States, 7/27/08.
Magkotsios G, Timmes F, Wiescher M, Fryer CL, Hungerford A, Young P et al. 44Ti and 56Ni in core-collapse supernovae In Proceedings of Science. 2008
Magkotsios, Georgios ; Timmes, Francis ; Wiescher, Michael ; Fryer, Christopher L. ; Hungerford, Aimee ; Young, Patrick ; Bennet, Michael E. ; Diehl, Steven ; Herwig, Falk ; Hirschi, Raphael ; Pignatari, Marco ; Rockefeller, Gabriel. / 44Ti and 56Ni in core-collapse supernovae Proceedings of Science. 2008.
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AU - Wiescher, Michael

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AU - Young, Patrick

AU - Bennet, Michael E.

AU - Diehl, Steven

AU - Herwig, Falk

AU - Hirschi, Raphael

AU - Pignatari, Marco

AU - Rockefeller, Gabriel

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