21 citations · 21 across the 4 of their papers we have counts for
4 papers
Statistics of magnetic field measurements in OB stars
A. F. Kholtygin, S. Fabrika, S. Hubrig +7
We review the measurements of magnetic fields of OB stars and compile a catalog of magnetic OB stars. Based on available data we confirm that magnetic field values are distributed…
Fast spectral variations of OBA stars
A. F. Kholtygin, S. Hubrig, V. V. Dushin +4
Our search for magnetic fields in selected OBA stars using FOcal Reducer low dispersion Spectrographs FORS 1 and FORS 2 in spectropolarimetric mode revealed the presence of strong…
The fiber coupler and beam stabilization system of the GRAVITY interferometer
O. Pfuhl, M. Haug, F. Eisenhauer +20
We present the installed and fully operational beam stabilization and fiber injection subsystem feeding the 2nd generation VLTI instrument GRAVITY. The interferometer GRAVITY requi…
Probing the Structure of the Accretion Region in a Sample of Magnetic Herbig Ae/Be Stars
M. A. Pogodin, J. A. Cahuasqui, N. A. Drake +10
We present the results of a study of the temporal behaviour of several diagnostic lines formed in the region of the accretion-disk/star interaction in the three magnetic Herbig Ae…