263 citations · 1.2k across the 40 of their papers we have counts for
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Binary Central Stars of Planetary Nebulae Discovered Through Photometric Variability V: The Central Stars of HaTr 7 and ESO 330-9
Todd C. Hillwig, David J. Frew, Nicole Reindl +3
We find the central stars of the planetary nebulae (PNe) HaTr 7 and ESO 330-9 to be close binary systems. Both have orbital periods of less than half a day and contain an irradiate…
Breaking news from the HST: The central star of the Stingray Nebula is now returning towards the AGB
N. Reindl, T. Rauch, M. M. Miller Bertolami +2
SAO244567 is a rare example of a star that allows us to witness stellar evolution in real time. Between 1971 and 1990 it changed from a B-type star into the hot central star of the…
Identifying close binary central stars of PN with Kepler
Orsola De Marco, J. Long, George H. Jacoby +5
Six planetary nebulae (PN) are known in the Kepler space telescope field of view, three newly identified. Of the 5 central stars of PN with useful Kepler data, one, J193110888+4324…
RV variable, hot post-AGB stars from the MUCHFUSS project - Classification, atmospheric parameters, formation scenarios
N. Reindl, S. Geier, T. Kupfer +5
In the course of the MUCHFUSS project we have recently discovered four radial velocity (RV) variable, hot (Teff 80,000 - 110,000 K) post-asymptotic giant branch (AGB) sta…