papers
Publications (8)
astro-ph.SR2011
Substellar companions and the formation of hot subdwarf stars
S. Geier, U. Heber, A. Tillich +12
astro-ph.SR2009
Analysis of hydrogen-rich magnetic white dwarfs detected in the Sloan Digital Sky Survey
B. Kulebi, S. Jordan, F. Euchner +2
astro-ph.SR2012
MUCHFUSS - Massive Unseen Companions to Hot Faint Underluminous Stars from SDSS
S. Geier, V. Schaffenroth, H. Hirsch +15
astro-ph.SR2010
The Hyper-MUCHFUSS project: probing the Galactic halo with sdB stars
A. Tillich, U. Heber, S. Geier +7
astro-ph.SR2010
Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS) - Analysis of seven close subdwarf B binaries
S. Geier, P. F. L. Maxted, R. Napiwotzki +12
astro-ph.SR2011
The MUCHFUSS project - Searching for hot subdwarf binaries with massive unseen companions: Survey, target selection and atmospheric parameters
S. Geier, H. Hirsch, A. Tillich +9
astro-ph.SR2011
The MUCHFUSS project - Searching for the most massive companions to hot subdwarf stars in close binaries and finding the least massive ones
S. Geier, V. Schaffenroth, H. Hirsch +12
astro-ph2008
Searching for Hyper-Velocity Stars
A. Tillich, U. Heber, H. Hirsch