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Supernova abundance analysis with NLTE spectral models

Published online by Cambridge University Press:  12 October 2020

A. Jerkstrand Open the ORCID record for A. Jerkstrand [Opens in a new window]
A. Jerkstrand*
Affiliation:
Max-Planck-Institute for Astrophysics, Garching, Germany email: [email protected]
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Abstract

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Supernovae provide environments with strong links to laboratory astrophysics. Diverse physical processes spanning from hot gas and semi-relativistic particles down to cold dusty clumps require extensive atomic data and understanding of processes across different physical regimes. The current status of modelling and analyzing supernova spectra is reviewed, with focus on recent results for diagnosing the production of oxygen and nickel.

Keywords

supernovae: generalline: formationline: identificationradiative transfer
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 15 , Symposium S350: Laboratory Astrophysics: From Observations to Interpretation , April 2019 , pp. 306 - 310
Copyright
© International Astronomical Union 2020

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