First detection of HDO ice in a protoplanetary disk

arXiv:2606.10888 · astro-ph.EP, astro-ph.SR, physics.chem-ph, physics.space-ph · Submitted 2026-06-09 · Read on arXiv

Alexey Potapov, Piyush Kalambkar, Jeroen Bouwman, Christiaan Boersma, Hiroshi Terada, Will R. Rocha, Hendrik Linz

astro-ph.EP, astro-ph.SR, physics.chem-ph, physics.space-ph

Submitted: 2026-06-09

Comments: Accepted by Astronomy & Astrophysics, 12 pages, 6 figures, 6 tables

DOI: 10.1051/0004-6361/202659525

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

Terminology

• Core — 3× in this paper · explained in 2 episodes
• James Webb Space Telescope — 3× in this paper
• Ablation — 2× in this paper · explained in 1 episode
• Aperture — 2× in this paper · explained in 1 episode
• Calibration — 2× in this paper · explained in 7 episodes
• Abundance — 1× in this paper · explained in 1 episode
• Spectral Signature — 1× in this paper · explained in 2 episodes

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