23 citations · 45 across the 3 of their papers we have counts for
5 papers
Spectral energy distributions and colours of hot subluminous stars
Ulrich Heber, Andreas Irrgang, Johannes Schaffenroth
Photometric surveys at optical, ultraviolet, and infrared wavelengths provide ever growing datasets as major surveys proceed. Colour-colour diagrams are useful tools to identify cl…
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…
Meet the family - the catalog of known hot subdwarf stars
Stephan Geier, Roy H. Østensen, Peter Nemeth +6
In preparation for the upcoming all-sky data releases of the Gaia mission, we compiled a catalog of known hot subdwarf stars and candidates drawn from the literature and yet unpubl…
Spectroscopic twin to the hypervelocity sdO star US 708 and three fast sdB stars from the Hyper-MUCHFUSS project
E. Ziegerer, U. Heber, S. Geier +4
Important tracers for the dark matter halo of the Galaxy are hypervelocity stars (HVSs), which are faster than the local escape velocity of the Galaxy and their slower counterparts…
The population of hot subdwarf stars studied with Gaia I. The catalogue of known hot subdwarf stars
S. Geier, R. H. Østensen, P. Nemeth +5
In preparation for the upcoming all-sky data releases of the Gaia mission we compiled a catalogue of known hot subdwarf stars and candidates drawn from the literature and yet unpub…