POSTELLAR: Posterior Stellar Spectrum Sampling - An Alternative to Approximate Stellar Spectra for Exoplanetary Analysis

arXiv:2609.05599 · astro-ph.EP, astro-ph.IM, astro-ph.SR · Submitted 2026-09-04 · Read on arXiv

astro-ph.EP, astro-ph.IM, astro-ph.SR

Submitted: 2026-09-04

Updated: 2026-09-04

Comments: 24 pages, 7 figures, accepted in ApJ

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

Terminology

• Abundance — 1× in this paper · explained in 1 episode
• Accuracy — 1× in this paper · explained in 1 episode
• Diffusion Model — 1× in this paper · explained in 8 episodes

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