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arXiv · 1806.00691

Radiation Transport Through Super-Eddington Stellar Winds

Joyce A. Guzik·Chris Fryer·Todd J. Urbatsch·Stanley P. Owocki
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Abstract

We present results of simulations to assess the feasibility of modeling outflows from massive stars using the Los Alamos 3-D radiation hydrodynamics code Cassio developed for inertial confinement fusion (ICF) applications. We find that a 1-D stellar envelope simulation relaxes into hydrostatic equilibrium using computing resources that would make the simulation tractable in 2-D. We summarize next steps to include more physics fidelity and model the response to a large and abrupt energy deposition at the base of the envelope.

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Joyce A. Guzik, Chris Fryer, Todd J. Urbatsch, Stanley P. Owocki. 2018-06-02. Radiation Transport Through Super-Eddington Stellar Winds. https://arxiv.org/abs/1806.00691

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