Zobrazeno 1 - 7
of 7
pro vyhledávání: '"L. S. Cidale"'
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
Las estrellas Be son objetos de tipo espectral B con alta rotación que presentan o han presentado alguna vez las líneas de hidrógeno en emisión, principalmente Halpha. Dichas emisiones son atribuidas a la formación de un disco circunestelar gase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9017e69228046de3cdc9fbeebfc725e
https://doi.org/10.35537/10915/54418
https://doi.org/10.35537/10915/54418
Publikováno v:
International Astronomical Union Colloquium. 175:547-549
V923 Aquilae (HD 183656) is a Be star which shows emission in Hα, cyclic V/R variations and variations in the near infrared region. This star displays a shell spectrum recognized by Harper(1937) and Bidelman (1950) who both remarked the presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59613c0136023b4d8fb06bd970d4d8ce
https://doi.org/10.1017/s0252921100056475
https://doi.org/10.1017/s0252921100056475
Publikováno v:
Astrophysical Journal; 3/10/2019, Vol. 873 Issue 2, p1-1, 1p
Autor:
L. S. Cidale, A. E. Ringuelet
Publikováno v:
Publications of the Astronomical Society of the Pacific. 101:871
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c9bbaef20228f79e5dcc2099d35ab86
https://doi.org/10.1086/132510
https://doi.org/10.1086/132510
Publikováno v:
Astrophysical Journal; 5/1/2016, Vol. 822 Issue 1, p1-1, 1p
Publikováno v:
Astrophysical Journal Letters; 2/20/2015, Vol. 800 Issue 2, p1-1, 1p
We explored multi-epoch observations along different fields (50 sq. deg.) surrounding the Centauri stellar system, looking for short-period variable stars. We report periods in the range from 0.03 to 1 day, in I and V bands observations, for 600 sour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::2f79f06ebaea947fc5c15a2299c9b1d6
https://hal.science/hal-03563469
https://hal.science/hal-03563469