902 citations · 1.4k across the 12 of their papers we have counts for
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The IACOB project: III. New observational clues to understand macroturbulent broadening in massive O- and B-type stars
S. Simón-Díaz, M. Godart, N. Castro +5
We aim to provide new empirical clues about macroturbulent spectral line broadening in O- and B-type stars to evaluate its physical origin. We use high-resolution spectra of ~430 s…
Macroturbulent broadening: a single snap-shot approach to investigate pulsations in massive stars?
S. Simón-Díaz, N. Castro, A. Herrero +3
We present a brief progress report of our project aimed at the investigation of the so-called macroturbulent broadening affecting the line-profiles of O and early B-type stars, and…
Observational evidence for a correlation between macroturbulent broadening and line-profile variations in OB Supergiants
S. Simón-Díaz, A. Herrero, K. Uytterhoeven +3
The spectra of O and B supergiants are known to be affected by a significant form of extra line broadening (usually referred to as macroturbulence) in addition to that produced by…
Is macroturbulent broadening in OB Supergiants related to pulsations?
S. Simón-Díaz, K. Uytterhoeven, A. Herrero +3
The spectrum of O and B Supergiants is known to be affected by an important extra line-broadening (usually called macroturbulence) that adds to stellar rotation. Recent analysis of…