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Recent study of emission line star 3G71

Recent study of emission line star 3G71
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摘要 New spectral observations of 3G71 are presented. The main features of optical spectra which exhibit a lot of forbidden lines and unusual strong H-Balmer emission lines are discussed. Our data, together with its large IRAS infrared color excess and other characteristics, show evidence that the star may be a Herbig Ae/Be star rather than the optical counterpart of Be/X-ray source of 1H2214+589. New spectral observations of 3G71 are presented. The main features of optical spectra which exhibit a lot of forbidden lines and unusual strong H-Balmer emission lines are discussed. Our data, together with its large IRAS infrared color excess and other characteristics, show evidence that the star may be a Herbig Ae/Be star rather than the optical counterpart of Be/X-ray source of 1H2214 + 589.
出处 《Chinese Science Bulletin》 SCIE EI CAS 1998年第6期470-473,共4页
关键词 Be/X-ray BINARY emission line IRAS identification Herbig Ae/Be star. Be/X-ray binary emission line IRAS identification Herbig Ae/Be star
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