ON THE FURTHER OBSERVATIONS OF B-E SHELL STAR-V-923-AQL/

Authors
DENIZMAN L AK T KOKTAY T SAYGAC T KOCER D
Citation
L. Denizman et al., ON THE FURTHER OBSERVATIONS OF B-E SHELL STAR-V-923-AQL/, Astrophysics and space science, 222(1-2), 1994, pp. 191-203
Citations number
18
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Astrophysics and space science → ACNP
ISSN journal
0004640X
Volume
222
Issue
1-2
Year of publication
1994
Pages
191 - 203
Database
ISI
SICI code
0004-640X(1994)222:1-2<191:OTFOOB>2.0.ZU;2-G
Abstract
V 923 Aql is one of the candidate B-e stars to be a binary star. In th is research, optical and near-infrared spectral measurements of V 923 Aql is presented. V 923 Aql presents variable H Balmer line profiles w ith shell components. H alpha profiles present R/V, E/C and radial vel ocity variation. Shell parameters of the envelope are calculated.