33 citations · 66 across the 11 of their papers we have counts for
8 papers
Interferometric detections of sdO companions orbiting three classical Be stars
R. Klement, G. H. Schaefer, D. R. Gies +17
Classical Be stars are possible products of close binary evolution, in which the mass donor becomes a hot, stripped O or B-type subdwarf (sdO/sdB), and the mass gainer spins up and…
A Spectroscopic Orbit for the late-type Be star CMi
Nick Dulaney, Noel D. Richardson, Cody J. Gerhartz +12
The late-type Be star CMi is remarkably stable compared to other Be stars that have been studied. This has led to a realistic model of the outflowing Be disk by Klement et al.…
Pulsations and outbursts in Be stars: Small differences - big impacts
D. Baade, Th. Rivinius, A. Pigulski +12
New high-cadence observations with BRITE covering many months confirm that coupled pairs of nonradial pulsation modes are widespread among early-type Be stars. With the difference…
Radiative transfer on decretion discs of Be binaries
Despina Panoglou, Daniel M. Faes, Alex C. Carciofi +2
In this work we explore the effect of binarity in the decretion disc of Be stars, in order to explain their variability. To this aim, we performed smoothed particle hydrodynamics (…
Be Stars Seen by Space Photometry
Thomas Rivinius, Dietrich Baade, Alex C. Carciofi
Classical Be stars are introduced as object class and their particular potential for space based photometry is highlighted. A brief summary of the various types of variability obse…
Difference frequencies of nonradial pulsation modes and repetitive outbursts in classical Be stars
D. Baade, Th. Rivinius, A. Pigulski +2
Space photometry has revealed rich pulsation spectra in classical Be stars. Often frequency pairs can be found that differ by nearly the frequency of a third genuine stellar variab…