Optical spectroscopy of the VHE flat-spectrum radio quasar PKS 0903-57

arXiv:2609.14999 · astro-ph.HE, astro-ph.CO · Submitted 2026-09-14 · Read on arXiv

astro-ph.HE, astro-ph.CO

Submitted: 2026-09-14

Updated: 2026-09-14

Comments: 6 pages, 2 figures, AfAS 2026 conference

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

Terminology

• Calibration — 3× in this paper · explained in 7 episodes
• Rapid Eye Mount — 2× in this paper
• Spectral Energy Distribution — 2× in this paper
• AAVSO Photometric All-Sky Survey — 1× in this paper
• AGN — 1× in this paper · explained in 1 episode
• African Large Telescope and Very Large Telescope — 1× in this paper
• Aperture — 1× in this paper · explained in 1 episode
• Aperture Photometry — 1× in this paper · explained in 1 episode
• Large Area Telescope — 1× in this paper
• Spectral Signature — 1× in this paper · explained in 2 episodes

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