Why are some A stars magnetic, while most are not?

S.V. Jeffers

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Abstract

A small fraction of intermediate-mass main sequence (A and B type) stars have strong, organised magnetic fields. The large majority of such stars, however, show no evidence for magnetic fields, even when observed with very high precision. In this paper we describe a simple model, motivated by qualitatively new observational results, that provides a natural physical explanation for the small fraction of observed magnetic stars.
Original languageUndefined/Unknown
Title of host publicationSolar polarization 5 in honor of Jan Olof Stenflo : proceedings of a workshop held at Centro Stefano Franscini-Monte Verità, Ascona, Switzerland, 17-21 September 2007
EditorsSvetlana V. Berdyugina, K. N. Nagendra, Renzo Ramelli
Place of PublicationSan Francisco
PublisherAstronomical Society of the Pacific
Pages499-504
Number of pages6
Publication statusPublished - 17 Sept 2007

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