The Wolf-Rayet Spectrscopic Binary HD 214419

dc.contributor.author	Bappu, M. K. V
dc.contributor.author	Visvanadham, P
dc.date.accessioned	2004-12-01T06:51:23Z
dc.date.available	2004-12-01T06:51:23Z
dc.date.issued	1977
dc.identifier.citation	Kodaikanal Observatory Bulletins Series A, Vol. 2, pp. 89-94	en
dc.identifier.issn	0374-3632
dc.identifier.uri	http://hdl.handle.net/2248/77
dc.description.abstract	Velocity curves of the system HD 214419 are obtained for the N IV 4058 and He II 4686 emission lines from prismatic spectra taken in 1951 and 1952. The emission and absorption features experience several phase dependent changes that are described in detail. A common envelope model expalins well the He II 4686 light and velocity changes. The system parameters are best derived from N IV 4058.	en
dc.format.extent	564363 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en
dc.publisher	Indian Institute of Astrophysics, Bangalore	en
dc.subject	CQ Cephei	en
dc.subject	Wolf-Rayet Star	en
dc.subject	Velocity Curve	en
dc.subject	Spectral Changes	en
dc.title	The Wolf-Rayet Spectrscopic Binary HD 214419	en
dc.type	Article	en