Artículo
Photometric and spectroscopic variations of the Be star HD 112999
Weidmann, Walter Alfredo
; Gamen, Roberto Claudio
; Aidelman, Yael Judith
; Ferrero, G. A.; Corti, Mariela Alejandra
Fecha de publicación:
06/2013
Editorial:
Konkoly Observatory
Revista:
Information Bulletin on Variable Stars
ISSN:
0374-0676
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Be objects are stars of B spectral type showing lines of the Balmer series in emission. The presence of these lines is attributed to the existence of an extended envelope, disk type, around them. Some stars are observed in both the Be and normal B-type spectroscopic states and they are known as transient Be stars. In this paper we show the analysis carried out on a new possible transient Be star, labelled HD 112999, using spectroscopic optical observations and photometric data.
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Articulos(IALP)
Articulos de INST.DE ASTROFISICA LA PLATA
Articulos de INST.DE ASTROFISICA LA PLATA
Articulos(IAR)
Articulos de INST.ARG.DE RADIOASTRONOMIA (I)
Articulos de INST.ARG.DE RADIOASTRONOMIA (I)
Citación
Weidmann, Walter Alfredo; Gamen, Roberto Claudio; Aidelman, Yael Judith; Ferrero, G. A.; Corti, Mariela Alejandra; Photometric and spectroscopic variations of the Be star HD 112999; Konkoly Observatory; Information Bulletin on Variable Stars; 6060; 6-2013; 1-8
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