papers
Publications (2)
astro-ph.SR2022
MWC656: A Be+BH or a Be+sdO?
Th. Rivinius, R. Klement, S. D. Chojnowski +3
MWC656 has been reported as classical Be star with a black hole companion. Revisited spectral variability properties render this unlikely, with a hot subdwarf more probable.
astro-ph.SR2025
Newborn Be star systems observed shortly after mass transfer
Th. Rivinius, R. Klement, S. D. Chojnowski +24
Many classical Be stars acquire their very rapid rotation by mass and angular-momentum transfer in massive binaries. Short-lived intermediate-phase objects have only been discovere…