Professur für Astronomie und Astrophysik

A proto-helium white dwarf stripped by a substellar companion via common-envelope ejection: Uncovering the true nature of a candidate hypervelocity B-type star (2021) Irrgang A, Geier S, Heber U, Kupfer T, El-Badry K, Bloemen S Journal article Space observations of AA Doradus provide consistent mass determinations. New HW-Vir systems observed with TESS (2021) Baran AS, Ostensen RH, Heber U, Irrgang A, Sanjayan S, Telting JH, Reed MD, Ostrowski J Journal article, Review article A New Class of Roche Lobe-filling Hot Subdwarf Binaries (2020) Kupfer T, Bauer E, Burdge K, van Roestel J, Bellm E, Fuller J, Hermes J, et al. Journal article Hypervelocity stars in the Gaia era Revisiting the most extreme stars from the MMT HVS survey (2020) Kreuzer S, Irrgang A, Heber U Journal article A stripped helium star in the potential black hole binary LB-1 (2020) Irrgang A, Geier S, Kreuzer S, Pelisoli I, Heber U Journal article TESS first look at evolved compact pulsators Discovery and asteroseismic probing of the g-mode hot B subdwarf pulsator EC 21494-7018 (2019) Heber U, Charpinet S, Brassard P, Fontaine G, Van Grootel V, Zong W, Giammichele N, et al. Journal article High-degree gravity modes in the single sdB star HD 4539 (2019) Silvotti R, Uzundag M, Baran AS, Ostensen RH, Telting JH, Heber U, Reed MD, Vuckovic M Journal article Heavy metals in intermediate He-rich hot subdwarfs: the chemical composition of HZ44 and HD127493 (2019) Dorsch M, Latour M, Heber U Journal article Heavy metals in intermediate He-rich hot subdwarfs: The chemical composition of HZ 44 and HD 127493 (2019) Dorsch M, Latour M, Heber U Journal article Surviving a supernova: Zombies and runaways (2019) Raddi R, Heber U, Hollands MA Journal article