The helium peculiar star HD 22920

Continuing with the spectroscopic analysis of peculiar stars. HD 22920 (22 Eri) was studied. All the elements present in its atmosphere were identified. 22 Eri is not an extreme CP stars and, when compared with other peculiar stars of the same group and with stellar effective temperature, it shares...

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Detalles Bibliográficos
Autor principal: Malaroda, Stella Maris
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1988
Materias:
Astronomía
Galaxia
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/142412
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-142412
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxia
spellingShingle Astronomía
Galaxia
Malaroda, Stella Maris
The helium peculiar star HD 22920
topic_facet Astronomía
Galaxia
description Continuing with the spectroscopic analysis of peculiar stars. HD 22920 (22 Eri) was studied. All the elements present in its atmosphere were identified. 22 Eri is not an extreme CP stars and, when compared with other peculiar stars of the same group and with stellar effective temperature, it shares their anomalies and can be included among the helium-weak and the Silicon stars.
format Articulo
Comunicacion
author Malaroda, Stella Maris
author_facet Malaroda, Stella Maris
author_sort Malaroda, Stella Maris
title The helium peculiar star HD 22920
title_short The helium peculiar star HD 22920
title_full The helium peculiar star HD 22920
title_fullStr The helium peculiar star HD 22920
title_full_unstemmed The helium peculiar star HD 22920
title_sort helium peculiar star hd 22920
publishDate 1988
url http://sedici.unlp.edu.ar/handle/10915/142412
work_keys_str_mv AT malarodastellamaris theheliumpeculiarstarhd22920
AT malarodastellamaris heliumpeculiarstarhd22920
bdutipo_str Repositorios
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