0125054 - ASU-R 20020152 RIV US eng C - Conference Paper (international conference)
Rivinius, Th. - Štefl, Stanislav - Hummel, W. - Maintz, M.
Radiative interacion in Be + sdO binaries.
Interacting winds from massive stars. San Francisco: Astronomical Society of the Pacific, 2002, s. 423-428. ASP Conference Series., 260.
[Interacting winds from masiive stars. Les Íles-de-la-Madeleine (CA), 10.07.2000-14.07.2000]
R&D Projects: GA ČR GA202/97/0326
Institutional research plan: CEZ:AV0Z1003909
Keywords : Be stars
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics

Only one confirmed and two proposed binary systems are known in the Be + subdwarf O phase. The problems in identifying such objects are outlined. The observed variability can be modeled physically as the radiative interaction of a hot, compact secondary, ionizing a sector of the disk of the primary.
Permanent Link: http://hdl.handle.net/11104/0023312