ANNUAL MEETING OF THE ASTRONOMISCHE GESELLSCHAFT 2014
Program of the Splinter Session D: The Life and Death of Hot Stars
Last update: September 19, 2014
Each talk: 15min + 3min discussion
Each poster: 3min
Markushaus M3N/02.32


Session 1

Thursday, Sept. 25., 14:00 - Chair: Marcelo Miller Bertolami

Winds and Hydrodynamics
14:00 - 14:18 The winds of hot stars Hamann, Wolf-Rainer
14:18 - 14:36 Hydrodynamic modelling of massive star atmospheres Sander, Andreas
14:36 - 14:54 Self-consistent studies of line-driven hot-star winds with Monte Carlo radiation hydrodynamics Noebauer, Ulrich
Luminous Blue Variables and Wolf-Rayet stars
14:54 - 15:12 The LBV nebula of He 3-519 - smooth and spherical? Weis, Kerstin
15:12 - 15:30 Eta Carinae in 3D Kleemann, Björn



Session 2

Thursday, Sept. 25., 16:00 - Chair: Helge Todt

16:00 - 16:18 Magellanic Clouds Massive Stars and Feedback Survey Spotlight on variables Becker, Alexander
16:18 - 16:36 WN stars in the Magellanic Clouds Hainich, Rainer
Massive Stars I
16:36 - 16:54 Fate and compact remnants of massive single and binary stars Petermann, Ilka
16:54 - 16:57 Spectral classification of young OB stars Pannicke, Anna
16:57 - 17:15 Impact of different Balmer line Stark broadening theories on the spectroscopic parameter determination in early-type stars Irrgang, Andreas
17:15 - 17:33 HD 271791: nucleosynthesis in a core collapse supernova Schaffenroth, Veronika
17:33 - 17:51 SXP 1062: A slowly rotating pulsar of the SMC Gonzalez-Galan, Ana

Session 3

Friday, Sept. 26., 14:00 - Chair: Kerstin Weis

Massive Stars II
14:00 - 14:18 The Evolutionary Status of Galactic BA-type Supergiants Przybilla, Norbert
Runaways and Hypervelocity Stars
14:18 - 14:36 Discovery of an OB Runaway Star inside SNR S147 Dincel, Baha
14:36 - 14:54 Nature and Origin of Hypervelocity Stars Ziegerer, Eva
14:54 - 14:57 The runaway B-star pair HIP 29678 and HIP 22061 Heuser, Christian
14:57 - 15:00 Runaway stars in supernova remnants G320.4-1.2 and G315.4-2.3 Pannicke, Anna
15:00 - 15:03 Hypervelocity Candidates of G and K type: Classification of Palladino et al. sample revised Volkert, Marco
Hot Stars in Binaries
15:03 - 15:21 Spectral decomposition of hot subdwarf binaries Kreuzer, Simon
15:21 - 15:24 A new HW Virginis system consisting of a pulsating sdB and a possible brown dwarf companion Schaffenroth, Veronika
15:24 - 15:27 The mysterious sdO X-ray binary BD+37 442 Schneider, David


Session 4

Friday, Sept. 26., 16:00 - Chair: Stephan Geier

16:00 - 16:18 HD 188112, a He-core white dwarf in a binary system, pre-SN Ia candidate? Latour, Marilyn
16:18 - 16:36 A new HW Vir Binary from the Palomar Transient Factory Schindewolf, Markus
16:36 - 16:54 A comprehensive X-ray, light curve, and non-LTE wind analysis of the massive multiple system delta Ori A Shenar, Tomer
Evolved Low-Mass Stars
16:54 - 16:57 Abundance profiles of Blue Horizontal Branch stars Nemeth, Peter
16:57 - 17:15 Post-AGB evolution of low- and intermediate-mass stars - Preliminary Results Miller Bertolami, Marcelo Miguel
17:15 - 17:33 The enigmatic hot subdwarf B pulsator LS IV-14 116 Randall, Suzanna K.
17:33 - 17:51 Hot H-deficient (pre-) White Dwarfs Reindl, Nicole
17:51 Discussion: Future Perspectives of Hot-Star Research