17 citations · 17 across the 1 of their papers we have counts for
3 papers
astro-ph.GA2015★ 17 cited
High-velocity gas towards the LMC resides in the Milky Way halo
P. Richter, K. S. de Boer, K. Werner +1
To explore the origin of high-velocity gas in the direction of the Large Magellanic Cloud (LMC) we analyze absorption lines in the ultraviolet spectrum of a Galactic halo star that…
astro-ph.GA2010
Interstellar absorptions towards the LMC: Small-scale density variations in Milky Way disc gas
Soroush Nasoudi-Shoar, Philipp Richter, Klaas S. de Boer +1
Observations show that the ISM contains sub-structure on scales less than 1 pc, detected in the form of spatial and temporal variations in column densities or optical depth. Despit…
astro-ph.SR2010
Hysteresis of atmospheric parameters of 12 RR Lyrae stars based on multichannel simultaneous Stroemgren photometry
K. S. de Boer, G. Maintz
RR Lyrae stars have been observed to improve the insight into the processes at work in their atmospheres. Simultaneous Stroemgren-photometry allows to obtain a rapid sequence of me…