Long Term Optical Spectroscopy of HD86161 (WR 16)

We present results of optical spectroscopy of the emission line star HD 86161=WR 16, the central star of an ejecta ring nebula, obtained between 1971 and 2000 in the wavelength domain 3200-7300 Á. The spectrum of type WN8 is rich in He and N lines, in particular Hell 5-n series emission lines are ob...

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Autores principales: Niemelä, Virpi Sinikka, Gamen, Roberto Claudio, Morrell, Nidia Irene
Formato: Articulo
Lenguaje:Inglés
Publicado: 2001
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/2076
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