The variability of the Be stars

Using the photometric and Be-star catalogues existing at La Plata, the photometric behavior of a sample of 140 Be stars has been studied over an average time interval of eleven years. As compared with a control sample of 100 normal B stars, about 50 % of the Be stars show variations in V and about 3...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Ferrer, L., Jaschek, Carlos
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1970
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/97684
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-97684
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxias
spellingShingle Astronomía
Galaxias
Ferrer, L.
Jaschek, Carlos
The variability of the Be stars
topic_facet Astronomía
Galaxias
description Using the photometric and Be-star catalogues existing at La Plata, the photometric behavior of a sample of 140 Be stars has been studied over an average time interval of eleven years. As compared with a control sample of 100 normal B stars, about 50 % of the Be stars show variations in V and about 30 %, in B-V and U-B. These results confirm Feinstein’s conclusions (Z.f. Astroph. 68. 29 (1968)) based upon a smaller sample. The paper in full will be published elsewhere.
format Articulo
Comunicacion
author Ferrer, L.
Jaschek, Carlos
author_facet Ferrer, L.
Jaschek, Carlos
author_sort Ferrer, L.
title The variability of the Be stars
title_short The variability of the Be stars
title_full The variability of the Be stars
title_fullStr The variability of the Be stars
title_full_unstemmed The variability of the Be stars
title_sort variability of the be stars
publishDate 1970
url http://sedici.unlp.edu.ar/handle/10915/97684
work_keys_str_mv AT ferrerl thevariabilityofthebestars
AT jaschekcarlos thevariabilityofthebestars
AT ferrerl variabilityofthebestars
AT jaschekcarlos variabilityofthebestars
bdutipo_str Repositorios
_version_ 1764820492270698500

Ejemplares similares