3D Radiation Hydrodynamics of Blue Supergiant Envelopes

arXiv:2609.28656 · astro-ph.SR, astro-ph.HE · Submitted 2026-09-23 · Read on arXiv

astro-ph.SR, astro-ph.HE

Submitted: 2026-09-23

Updated: 2026-09-23

Comments: Submitted to ApJ. For a cool movie, see https://www.astro.princeton.edu/~lm2265/movies/bsg.mp4

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Abundance — 5× in this paper · explained in 1 episode
• Core — 4× in this paper · explained in 2 episodes
• Kavli Institute for Theoretical Physics — 3× in this paper
• Metallicity — 2× in this paper · explained in 3 episodes
• Mikulski Archive for Space Telescopes — 2× in this paper
• Adam — 1× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes

Sources

• The Potential of Asteroseismology to Resolve the Blue Supergiant Problem
• AREPO-RSG: Aspherical Circumstellar Material and Winds from Pulsating Dusty Red Supergiants in Global 3D Radiation Hydrodynamic Simulations

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