ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] HD206860 is a GOV star with prominent emission cores on the H and K lines of ionised calcium. Spectrophotometric observations by Wilson2 show small amplitude but definite variations of the Ca IIH and K emission components indicating activity in the chromosphere of HD206860. No clear long-term ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/280661a0
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