148 citations · 240 across the 6 of their papers we have counts for
4 papers · 1 filter
Toward Early-type Eclipsing Binaries as Extragalactic Milestones: First Calibration of the SBCR from O- and B-type Stars in Detached Eclipsing Binaries
Mónica Taormina, G. Pietrzyński, B. Pilecki +4
To measure precise distances beyond the Magellanic Clouds and determine an accurate value of the Hubble constant, eclipsing binary systems composed of early-type stars can play a c…
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…
Is macroturbulence in OB Sgs related to pulsations?
S. Simón-Díaz, A. Herrero, K. Uytterhoeven +3
As part of a long term observational project, we are investigating the macroturbulent broadening in O and B supergiants (Sgs) and its possible connection with spectroscopic variabi…
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…