44 citations · 120 across the 6 of their papers we have counts for
6 papers · 1 filter
The pre-cataclysmic variable, LTT560
C. Tappert, B. T. Gaensicke, L. Schmidtobreick +3
System parameters of the object LTT560 are determined in order to clarify its nature and evolutionary status. We apply time-series photometry to reveal orbital modulations of the l…
Fluctuations and symmetry in the speed and direction of the jets of SS433 on different timescales
Katherine Blundell, Michael Bowler, Linda Schmidtobreick
ABRIDGED We present new results on the variations in speed and direction of the jet bolides in the Galactic microquasar SS433, from high resolution spectra, taken with the ESO 3.6-…
K-band spectroscopy of pre-cataclysmic variables
C. Tappert, B. T. Gaensicke, L. Schmidtobreick +2
We have taken K-band spectroscopy of a sample of 13 pre-CVs in order to examine them for anomalous chemical abundances. In particular, we study the strength of the 12CO and 13CO ab…
VSOP: The Variable Star One-shot Project I. Project presentation and first data release
T. H. Dall, C. Foellmi, J. Pritchard +21
The Variable Star One-shot Project (VSOP) is aimed at (1) providing the variability type and spectral type of all unstudied variable stars, (2) process, publish, and make the data…
The emission line galaxy TV Reticuli: Evidence for an ultraluminous supernova
L. Schmidtobreick, C. Tappert, H. Horst +2
TV Ret was classified as a cataclysmic variable due to an outburst observed in 1977. We intended to confirm this classification and derive some basic properties of the system. Low…
AD Mensae: a dwarf nova in the period gap
L. Schmidtobreick, C. Tappert
AD Men was classified as a probable long-period dwarf nova based on its long-term variability. Recent spectroscopic data instead suggested a short-period system. With the here pres…