Two Predicted, Concentric Nova Shells Surround the Prototype Dwarf Nova U Geminorum

arXiv:2608.26555 · astro-ph.SR · Submitted 2026-08-27 · Read on arXiv

astro-ph.SR

Submitted: 2026-08-27

Updated: 2026-08-27

Terminology

• Abundance — 4× in this paper · explained in 1 episode
• Core — 2× in this paper · explained in 2 episodes
• European Space Agency — 1× in this paper

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