Recent changes in the spectrum of the Be star 48 Persei

dc.contributor.author	Goraya, P. S.
dc.date.accessioned	2010-03-04T09:22:34Z
dc.date.available	2010-03-04T09:22:34Z
dc.date.issued	1985
dc.identifier.citation	This article is downloaded for ADS	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/612
dc.description.abstract	A search of rapid and slow spectral variations of Balmer lines with time resolution from seconds, minutes, months, and years is carried out for 48 Per. In total, 40 spectral scans in the Hα and 13 spectral scans in the λλ3500-5300 Å region were secured during 6 nights. The results of this study show that, in general, there are rapid variations of Hα at the limit of the noise level. Large changes with time scales of months and years in Hα and higher Balmer lines have been investigated for the first time in 48 Per.	en_US
dc.language.iso	en_US	en_US
dc.relation.ispartofseries	ass109-373
dc.subject	Be star 48 Persei	en_US
dc.title	Recent changes in the spectrum of the Be star 48 Persei	en_US
dc.type	Article	en_US