68 citations · 111 across the 3 of their papers we have counts for
5 papers
News from the EREBOS project
V. Schaffenroth, B. Barlow, S. Geier +3
Planets and brown dwarfs in close orbits will interact with their host stars, as soon as the stars evolve to become red giants. However, the outcome of those interactions is still…
Constraining Roche-Lobe Overflow Models Using the Hot-Subdwarf Wide Binary Population
Joris Vos, Maja Vučković
One of the important issues regarding the final evolution of stars is the impact of binarity. A rich zoo of peculiar, evolved objects are born from the interaction between the loos…
The orbits of subdwarf-B + main-sequence binaries: III. The period - eccentricity distribution
Joris Vos, Roy H. Østensen, Maja Vuckovic +1
The predicted orbital-period distribution of the subdwarf-B (sdB) population is bi-modal with a peak at short (< 10 days) and long (> 500 days) periods. Observationally, many short…
An evolutionary study of the pulsating subdwarf B eclipsing binary PG1336-018 (NY Vir)
H. Hu, G. Nelemans, R. Østensen +3
The formation of subdwarf B (sdB) stars is not well understood within the current framework of stellar single and binary evolution. In this study, we focus on the formation and evo…
Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions
M. D. Reed, S. D. Kawaler
Since pulsating subdwarf B (sdBV or EC14026) stars were first discovered (Kilkenny et al, 1997), observational efforts have tried to realize their potential for constraining the in…