Astronomy and Astrophysics · 2013 · 22 citations · 64 references
Natural SciencesAstronomyPhysicsAstrophysicsInfrared AstronomyObservational AstronomyStellar Magnetic FieldsZeeman EffectChromospheric Activity IndicatorsDoppler ImagingMagnetic Field MappingMagnetic Field MeasurementsMagnetic Field TopologyPoloidal Magnetic FieldsStellar Magnetic ActivityZeeman Doppler Imaging
Aims. We study the behavior of the magnetic field and the line activity indicators of the single late-type giant β Ceti. Using spectropolarimetric data, we aim to reconstruct the magnetic field structure on the star’s surface and to present the first magnetic maps for β Ceti.
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Validation of the new Hipparcos reduction
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