24 citations · 69 across the 5 of their papers we have counts for
8 papers · 1 filter
Spectropolarimetry of the Massive Post-Red Supergiants IRC +10420 and HD 179821
M. Patel, R. D. Oudmaijer, J. S. Vink +5
We present medium resolution spectropolarimetry and long term photo-polarimetry of two massive post-red supergiants, IRC +10420 and HD 179821. The data provide new information on t…
The Asymmetrical Wind of the Candidate Luminous Blue Variable MWC 314
J. P. Wisniewski, B. L. Babler, K. S. Bjorkman +3
We present the results of long-term spectropolarimetric and spectroscopic monitoring of MWC 314, a candidate Luminous Blue Variable star. We detect the first evidence of H varia…
Modeling the Structure of Hot Star Disks: a Critical Evaluation of the Viscous Decretion Scenario
A. C. Carciofi, J. E. Bjorkman, A. S. Miroshnichenko +2
We present self-consistent solutions for the disk structure of classical Be stars. Our disk model is hydrostatically supported in the vertical direction and the radial structure is…
The vicinity of the galactic supergiant B[e] star CPD -57 2874 from near- and mid-IR long baseline spectro-interferometry with the VLTI (AMBER and MIDI)
A. Domiciano de Souza, T. Driebe, O. Chesneau +8
We present the first spectro-interferometric observations of the circumstellar envelope (CSE) of a B[e] supergiant (CPD -57 2874), performed with the Very Large Telescope Interfero…
VLTI/AMBER and VLTI/MIDI spectro-interferometric observations of the B[e] supergiant CPD-57 2874
A. Domiciano de Souza, T. Driebe, O. Chesneau +11
We present the first high spatial and spectral observations of the circumstellar envelope (CSE) of a B[e] supergiant (CPD), performed with the Very Large Telescope Interf…
Properties of galactic B[e] supergiants. IV. Hen3-298 and Hen3-303
A. S. Miroshnichenko, K. S. Bjorkman, M. Grosso +3
We present the results of optical and near-IR spectroscopic and near-IR photometric observations of the emission-line stars Hen3-298 and Hen3-303. Strong emission in the H-alpha li…