321 citations · 2.3k across the 98 of their papers we have counts for
10 papers · 1 filter
Discovery of photospheric CaX emission lines in the far-UV spectrum of the hottest known white dwarf (KPD0005+5106)
K. Werner, T. Rauch, J. W. Kruk
For the first time, we have identified photospheric emission lines in the far-UV spectrum of a white dwarf. They were discovered in the Far Ultraviolet Spectroscopic Explorer spect…
Spectral modeling of gaseous metal disks around DAZ white dwarfs
K. Werner, T. Nagel, T. Rauch
We report on our attempt for the first non-LTE modeling of gaseous metal disks around single DAZ white dwarfs recently discovered by Gaensicke et al. and thought to originate from…
FUSE spectroscopy of sdOB primary of the post common-envelope binary LB 3459 (AA Dor)
Johannes Fleig, Thomas Rauch, Klaus Werner +1
LB 3459 (AA Dor) is an eclipsing, close, post common-envelope binary consisting of an sdOB primary star and an unseen secondary with an extraordinarly low mass - formally a brown d…
Centrality-dependent direct photon pt spectra in Au+Au collisions at RHIC
Fu-Ming Liu, Tetsufumi Hirano, Klaus Werner +1
We calculate the centrality-dependence of transverse momentum ($\pt$) spectra for direct photons in Au+Au collisions at the RHIC energy, based on a realistic data-constrained (3+1)…
Non-LTE Spectral Analysis of Extremely Hot Post-AGB Stars: Constraints for Evolutionary Theory
Thomas Rauch, Klaus Werner, Marc Ziegler +2
Spectral analysis by means of Non-LTE model-atmosphere techniques has arrived at a high level of sophistication: fully line-blanketed model atmospheres which consider opacities of…
Influence of Compton scattering on the broad-band X-ray spectra of intermediate polars
V. Suleimanov, J. Poutanen, M. Falanga +1
The majority of cataclysmic variables observed in the hard X-ray energy band are intermediate polars where the magnetic field is strong enough to channel the accreting matter to th…