Prof. Dr. Ulrich Heber

Naturwissenschaftliche Fakultät Professur für Astronomie und Astrophysik

Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS): Analysis of seven close subdwarf B binaries (2011) Geier S, Maxted PFL, Napiwotzki R, Ostensen RH, Heber U, Hirsch H, Kupfer T, et al. Journal article Binaries discovered by the SPY survey: VI. Discovery of a low mass companion to the hot subluminous planetary nebula central star EGB5 - A recently ejected common envelope? (2011) Geier S, Napiwotzki R, Heber U, Nelemans G Journal article Substellar companions and the formation of hot subdwarf stars (2011) Geier S, Heber U, Tillich A, Hirsch H, Kupfer T, Schaffenroth V, Classen L, et al. Conference contribution Analysis of two eclipsing hot subdwarf binaries with a low mass stellar and a brown dwarf companion (2011) Schaffenroth V, Geier S, Heber U, Drechsel H, Østensen RH, Maxted PF, Kupfer T, Barlow BN Conference contribution Radial velocity search for substellar companions to sdB stars (2011) O'Toole S, Heber U, Geier S, Classen L, De Marco O Conference contribution Radial velocity survey of low-mass companions to sdB stars (2011) Classen L, Geier S, Heber U, O'Toole SJ Conference contribution AIP Conference Proceedings: Preface (2011) Schuh S, Drechsel H, Heber U Conference contribution The MUCHFUSS project - Searching for hot subdwarf binaries with massive unseen companions: Survey, target selection and atmospheric parameters (2011) Geier S, Hirsch H, Tillich A, Maxted PFL, Bentley SJ, Ostensen RH, Heber U, et al. Journal article Kepler observations of the variability in B-type stars (2011) Balona LA, Pigulski A, De Cat P, Handler G, Gutierrez-Soto J, Engelbrecht CA, Frescura F, et al. Journal article First Kepler results on compact pulsators - VI. Targets in the final half of the survey phase (2011) Ostensen RH, Silvotti R, Charpinet S, Oreiro R, Bloemen S, Baran AS, Reed MD, et al. Journal article