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Magnetic Fields in Active Late—Type Stars
作者姓名:施建荣 赵刚 等
作者单位:NationalAstronomicalObservatories,ChineseAcademyofSciences,Beijing100012
摘    要:
The very high resolution and high signal-to-noise ratio spectra of ten x-ray selected stars are obtained by the NAOC Coude spectropraph.Magnetic field measurements of these stars have been performed using the profileaddition technique.The magnetic field strength and filling factor are obtained,and we find that there exist strong magnetic fields on very active stars.

关 键 词:太阳 星体 电磁场
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