Optical and Ultraviolet Emission from the Gas Photoionized by Gaia BH3: Archival Constraints and Predictions for the 2029 Periastron

arXiv:2610.27075 · astro-ph.GA, astro-ph.CO, astro-ph.HE · Submitted 2026-10-19 · Read on arXiv

astro-ph.GA, astro-ph.CO, astro-ph.HE

Submitted: 2026-10-19

Updated: 2026-10-19

Comments: Submitted for publication in The Astrophysical Journal. 15 pages, 5 figures

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

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