196 citations · 274 across the 3 of their papers we have counts for
5 papers · 1 filter
The ionizing radiation from massive stars and its impact on HII regions: results from modern model atmospheres
S. Simón-Díaz, G. Stasińska
We present a detailed comparison of the ionizing spectral energy distributions (SEDs) predicted by four modern stellar atmosphere codes, TLUSTY, CMFGEN, WMbasic, and FASTWIND. We c…
The VLT-FLAMES survey of massive stars: atmospheric parameters and rotational velocity distributions for B-type stars in the Magellanic Clouds
I. Hunter, D. J. Lennon, P. L. Dufton +5
We provide atmospheric parameters and rotational velocities of a large sample (~400) of O- and early B-type stars, analysed in a homogeneous and consistent manner, for use in const…
B-type supergiants in the SMC: Rotational velocities and implications for evolutionary models
P. L. Dufton, R. S. I. Ryans, S. Simon-Diaz +2
High-resolution spectra for 24 SMC and Galactic B-type supergiants have been analysed to estimate the contributions of both macroturbulence and rotation to the broadening of their…
Detailed spectroscopic analysis of the Trapezium cluster stars inside the Orion nebula
S. Simon-Diaz, A. Herrero, C. Esteban +1
We present the results of a spectroscopic analysis of the Trapezium cluster stars inside the Orion Nebula. The rotational velocities have been obtained using Fourier analysis metho…
The VLT-FLAMES Survey of Massive Stars: Observations in the Galactic Clusters NGC 3293, NGC 4755 and NGC 6611
C. J. Evans, S. J. Smartt, J. -K. Lee +23
We introduce a new survey of massive stars in the Galaxy and the Magellanic Clouds using the Fibre Large Array Multi-Element Spectrograph (FLAMES) instrument at the Very Large Tele…