22 citations · 37 across the 4 of their papers we have counts for
4 papers
Critical study of the distribution of rotational velocities of Be stars; II: Differential rotation and some hidden effects interfering with the interpretation of the Vsin i parameter
J. Zorec, Y. Frémat, A. Domiciano de Souza +9
We assume that stars may undergo surface differential rotation to study its impact on the interpretation of and on the observed distribution of ratios of true ro…
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…
The sudden appearance of CO emission in LHA 115-S 65
M. E. Oksala, M. Kraus, M. L. Arias +4
Molecular emission has been detected in several Magellanic Cloud B[e] supergiants. In this Letter, we report on the detection of CO band head emission in the B[e] supergiant LHA 11…