Rotation period of the O giant xi Persei: Coexistence of cyclic and periodic variability. A weakly magnetic candidate star

arXiv:2610.12323 · astro-ph.SR · Submitted 2026-10-08 · Read on arXiv

astro-ph.SR

Submitted: 2026-10-08

Updated: 2026-10-08

Terminology

• Aperture — 4× in this paper · explained in 1 episode
• Calibration — 3× in this paper · explained in 7 episodes
• Hubble Space Telescope — 3× in this paper
• Alignment — 2× in this paper · explained in 1 episode
• International Ultraviolet Explorer — 2× in this paper
• Short Wavelength Prime — 2× in this paper
• Trace — 2× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Canada-France-Hawaii Telescope — 1× in this paper
• Clustering — 1× in this paper · explained in 2 episodes
• Core — 1× in this paper · explained in 2 episodes
• ESA IUE Newly Extracted Spectra — 1× in this paper
• Spectral Signature — 1× in this paper · explained in 2 episodes

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