Magnetic fields in six of nine T-Tauri stars show rotationally modulated variability that evolves in strength and spatial distribution over year-long baselines, with magnetic filling factors larger than temperature-derived spot areas.
P., Bartel, M., & G¨ udel, M
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Rotational Modulation and Long-Term Variability of Magnetic Fields in T-Tauri Stars with IGRINS
Magnetic fields in six of nine T-Tauri stars show rotationally modulated variability that evolves in strength and spatial distribution over year-long baselines, with magnetic filling factors larger than temperature-derived spot areas.
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X-ray Emission and Stellar Ages of Sun-Like Stars
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The puzzling story of flare inactive ultra fast rotating M dwarfs -- III. Investigating X-ray Activity
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