0124610 - ASU-R 20000066 RIV DE eng J - Journal Article
Štefl, Stanislav - Hummel, W. - Rivinius, T.
The circumstellar structure of the Be shell star phi Per - I. Data analysis.
Astronomy & Astrophysics. Roč. 358, č. 1 (2000), s. 208-220. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA ČR GA202/97/0326
Grant - others:DFG(DE) 436TSE113/19
Institutional research plan: CEZ:AV0Z1003909
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 2.790, year: 2000

We present phase resolved spectra of the Be binary phi Per. It is shown that orbital phase variations of the He I line profiles are due to a sector emission region in the circumprimary disk facing the secondary.
Permanent Link: http://hdl.handle.net/11104/0022869