1 citations · 1 across the 3 of their papers we have counts for
3 papers
The Effect of Rotation on Triggering S Doradus Instabilities in Luminous Blue Variables
Emily M. Levesque, Henny J. G. L. M. Lamers, Alex de Koter
Luminous blue variables are an intermediate stage in the evolution of high-mass stars characterized by extreme mass loss and substantial variability. The stars show large irregular…
The compact planetary nebula B[e] star Hen 2-90
Michaela Kraus, Marcelo Borges Fernandes, Francisco X. de Araujo +1
We present a study of the optical spectrum of the fascinating B[e] star Hen 2-90 based on new high-resolution observations taken with FEROS at the ESO 1.52m telescope in La Silla (…
Spectroscopy of the candidate luminous blue variable at the center of the ring nebula G79.29+0.46
R. H. M. Voors, T. R. Geballe, L. B. F. M. Waters +2
We report optical and near-infrared spectra of the central star of the radio source G79.29+0.46, a candidate luminous blue variable. The spectra contain numerous narrow (FWHM < 100…