Study of the weakly magnetic star HD 116656

We studied the spectroscopic binary HD 116656 (ζ^sup 1^ UMa) that has previously been suspected to be a Si-type chemically peculiar star. The magnetic field of each individual component was measured with a high accuracy, but none were found. The upper limit for each field was estimated as 20 G. The...

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Veröffentlicht in:	Astronomy letters 2004-12, Vol.30 (12), p.843-847
Hauptverfasser:	Glagolevskij, Yu V, Leushin, V V, Chuntonov, G A
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical elements Magnetic fields
Online-Zugang:	Volltext
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