White dwarfs within 13 pc: insights from ultraviolet spectroscopy

arXiv:2607.06357 · astro-ph.SR · Submitted 2026-07-07 · Read on arXiv

astro-ph.SR

Submitted: 2026-07-07

Updated: 2026-09-02

Comments: Submitted to MNRAS (2026-07-07). Open for comments and feedback

Code: https://github.com/linetools/linetools

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

Terminology

• Abundance — 66× in this paper · explained in 1 episode
• Trace — 9× in this paper · explained in 2 episodes
• Calibration — 8× in this paper · explained in 7 episodes
• Core — 6× in this paper · explained in 2 episodes
• Hubble Space Telescope — 4× in this paper
• Microlensing — 4× in this paper · explained in 2 episodes
• alpha — 4× in this paper · explained in 1 episode
• Aperture — 3× in this paper · explained in 1 episode
• Degeneracy — 2× in this paper · explained in 3 episodes
• Bayesian Inference — 1× in this paper · explained in 5 episodes
• Cosmic Origins Spectrograph — 1× in this paper
• European Space Agency — 1× in this paper
• Monte Carlo Analysis — 1× in this paper · explained in 2 episodes
• Spanish Virtual Observatory — 1× in this paper

Sources

• Stars with Unusual Compositions: Carbon and Oxygen in Cool White Dwarf Stars
• The Montreal White Dwarf Database: a Tool for the Community
• A Detailed Model Atmosphere Analysis of Cool White Dwarfs in DESI DR1

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