Publications (21)
X-rays, clumping and stellar wind structures
Lidia Oskinova, Wolf-Rainer Hamann, Richard Ignace +1
The Galactic WC stars: Stellar parameters from spectral analyses indicate a new evolutionary sequence
Andreas Sander, Wolf-Rainer Hamann, Helge Todt
The donor star of the X-ray pulsar X1908+075
Silvia MartÃnez-Núñez, Andreas Sander, Ãngel GÃmenez-GarcÃa +4
Moving inhomogeneous envelopes of stars
Lidia M. Oskinova, Brankica Kubatova, Wolf-Rainer Hamann
The most luminous stars in the Galaxy and the Magellanic Clouds
Wolf-Rainer Hamann, Andreas Barniske, Adriane Liermann +3
Coupling hydrodynamics with comoving frame radiative transfer: II. Stellar wind stratification in the high-mass X-ray binary Vela X-1
Andreas A. C. Sander, Felix Fürst, Peter Kretschmar +5
The Galactic WC and WO stars: The impact of revised distances from Gaia DR2 and their role as massive black hole progenitors
Andreas A. C. Sander, Wolf-Rainer Hamann, Helge Todt +4
Coupling hydrodynamics with comoving frame radiative transfer: I. A unified approach for OB and WR stars
Andreas A. C. Sander, Wolf-Rainer Hamann, Helge Todt +2
Expansion of hydrogen-poor knots in the born-again planetary nebulae A30 and A78
Xuan Fang, Martin A. Guerrero, Ramon A. Marquez-Lugo +8
WR 120bb and WR 120bc: a pair of WN9h stars with possibly interacting circumstellar shells
Sonja Burgemeister, Vasilii V. Gvaramadze, Guy S. Stringfellow +3
3-D radiative transfer in clumped hot star winds I. Influence of clumping on the resonance line formation
Brankica Å urlan, Wolf-Rainer Hamann, JiÅà Kubát +2
3-D Monte Carlo radiative transfer calculation of resonance line formation in the inhomogeneous expanding stellar wind
Brankica Å urlan, Wolf-Rainer Hamann, JiÅà Kubát +2
Massive stars in advanced evolutionary stages, and the progenitor of GW150914
Wolf-Rainer Hamann, Lidia Oskinova, Helge Todt +4
A new type of X-ray pulsar
Lidia M. Oskinova, Yael Naze, Helge Todt +4
Probing Wolf-Rayet Winds: Chandra/HETG X-Ray Spectra of WR 6
David P. Huenemoerder, Kenneth G. Gayley, Wolf-Rainer Hamann +6
X-ray line emission from a fragmented stellar wind
Achim Feldmeier, Lida Oskinova, Wolf-Rainer Hamann
The Wolf-Rayet stars in M31: I. Analysis of the late-type WN stars
Andreas Sander, Helge Todt, Rainer Hainich +1
A new outburst in LMC-N66
Miriam Pena, M. Teresa Ruiz, Patricio Rojo +2
On the consistent treatment of the quasi-hydrostatic layers in hot star atmospheres
Andreas Sander, Tomer Shenar, Rainer Hainich +3
Runaway Acceleration of Line-Driven Winds: the Role of the Outer Boundary
Achim Feldmeier, Isaac Shlosman, Wolf-Rainer Hamann
The impact of rotation on the line profiles of Wolf-Rayet stars
Tomer Shenar, Wolf-Rainer Hamann, Helge Todt