Bifrost spectral inversions, Fast non-LTE solar chromospheric diagnostics from 3D simulations

arXiv:2608.26629 · astro-ph.SR · Submitted 2026-08-27 · Read on arXiv

astro-ph.SR

Submitted: 2026-08-27

Updated: 2026-08-27

Terminology

• Core — 11× in this paper · explained in 2 episodes
• Degeneracy — 8× in this paper · explained in 3 episodes
• Elias — 7× in this paper · explained in 2 episodes
• Mean Absolute Error — 3× in this paper
• Bayesian Inference — 1× in this paper · explained in 5 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Spectral Signature — 1× in this paper · explained in 2 episodes

Sources

• Analysis of approximate nearest neighbor searching with clustered point sets
• The IRIS$^{2+}$ inversion tool: recovering the radiative losses and the thermodynamics in the lower solar atmosphere

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