Doppler imaging of the T Tauri star V410 Tau

Astronomy and Astrophysics – Astrophysics

Scientific paper

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Scientific paper

We present images of the surface temperature distribution of the rapidly rotating weak emission-line T Tauri star V410 Tau. Doppler imaging in the resonance lithium line at 6707A reveals the presence of large, cold spots located predominantly at one rotational stellar pole. The synthetic visual light curve derived from the Doppler-images agrees well with the observed light curve. We find little evidence for magnetic dipole field geometry in this T Tauri star.

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