Peculiar classified Wolf-Rayet stars, HD 90657 and HD 117688

Spectral observations of Wolf-Rayet stars HD 90657 and HD 117688 were made at the Cerro Tololo Interamerican Observatory, in Chile. These stars have been classified by earlier authors as intermediate objects between the two sequences of W-R stars, presenting in their spectra lines of both carbón and...

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Guardado en:
Detalles Bibliográficos
Autor principal: Niemelä, Virpi Sinikka
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1971
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/98468
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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