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arXiv · 1205.3603

The magnetic fields and magnetospheres of hot stars

Evelyne Alecian
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Abstract

Strong advances in direct evidence of magnetic fields in hot massive stars have been possible thanks to the new generation of high-resolution spectropolarimeters such as ESPaDOnS (on the Canada-France-Hawaii Telescope) or HARPSpol (on the 3.6m ESO telescope). UV and optical high-resolution spectroscopy has also been very useful to study the magnetospheres of massive stars. In this contribution I review the observing tools and our current knowledge concerning the detection and characterisation of the magnetic fields and magnetospheres in hot stars.

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Evelyne Alecian. 2012-05-16. The magnetic fields and magnetospheres of hot stars. https://arxiv.org/abs/1205.3603

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