65 citations · 304 across the 15 of their papers we have counts for
16 papers
New constraints on the binary system HD 327083 and its gaseous and dusty environments
L. Cidale, P. Marchiano, M. Kraus +11
Binary systems with circumbinary molecular and dust rings are of great interest because they provide insights into the dynamics and evolution of stellar systems and the chemistry o…
High-resolution near-IR spectroscopy of the B[e] supergiant LHA 115-S 18: discovery of hot water vapor emission
M. L. Arias, A. F. Torres, M. Kraus +1
The post-main-sequence evolution of massive stars involves phases of intense, often eruptive mass loss, including the B[e] supergiant phase. These hot stars are surrounded by cool,…
The study of unclassified B[e] stars and candidates in the Galaxy and Magellanic Clouds
C. A. H. Condori, M. Borges Fernandes, M. Kraus +2
We investigated 12 unclassified B[e] stars or candidates, 8 from the Galaxy, 2 from the Large Magellanic Cloud (LMC) and 2 from the Small Magellanic Cloud (SMC). Based on the analy…
Wind properties of variable B supergiants. Evidence of pulsations connected with mass-loss episodes
M. Haucke, L. S. Cidale, R. O. J. Venero +4
Variable B supergiants (BSGs) constitute a heterogeneous group of stars with complex photometric and spectroscopic behaviours. They exhibit mass-loss variations and experience diff…
Clumpy molecular structures revolving the B[e] supergiant MWC 137
M. Kraus, L. S. Cidale, T. Liimets +10
The peculiar emission-line star MWC 137 with its extended optical nebula was recently classified as B[e] supergiant. To study the spatial distribution of its circumstellar molecula…
B[e] Supergiants' circumstellar environment: disks or rings?
G. Maravelias, M. Kraus, A. Aret +3
B[e] Supergiants are a phase in the evolution of some massive stars for which we have observational evidence but no predictions by any stellar evolution model. The mass-loss during…