activity
20002020
most citedThe Galactic O-Star Spectroscopic Survey (GOSSS). II. Bright Southern Stars

523 citations · 5.2k across the 92 of their papers we have counts for

collaborators

93 papers

astro-ph.SR2020★ 10 cited

VLT/X-shooter spectroscopy of massive young stellar objects in the 30 Doradus region of the Large Magellanic Cloud

M. L. van Gelder, L. Kaper, J. Japelj +13

The process of massive star () formation is still poorly understood. Observations of massive young stellar objects (MYSOs) are challenging due to their rarity, shor…

astro-ph.SR2018★ 13 cited

A remarkable change of the spectrum of the magnetic Of?p star HD 148937 reveals evidence of an eccentric, high-mass binary

G. A. Wade, J. V. Smoker, C. J. Evans +10

We report new spectroscopic observations of the magnetic Of?p star HD 148937 obtained since 2015 that differ qualitatively from its extensive historical record of weak, periodic sp…

astro-ph.SR2018★ 20 cited

Extreme resonance line profile variations in the ultraviolet spectra of NGC 1624-2: probing the giant magnetosphere of the most strongly magnetized known O-type star

A. David-Uraz, C. Erba, V. Petit +12

In this paper, we present high-resolution HST/COS observations of the extreme magnetic O star NGC 1624-2. These represent the first ultraviolet spectra of this archetypal object. W…

astro-ph.SR2018★ 103 cited

The VLT-FLAMES Tarantula Survey. XXIX. Massive star formation in the local 30 Doradus starburst

F. R. N. Schneider, O. H. Ramírez-Agudelo, F. Tramper +24

The 30 Doradus (30 Dor) nebula in the Large Magellanic Cloud (LMC) is the brightest HII region in the Local Group and a prototype starburst similar to those found in high redshift…

astro-ph.SR2018★ 20 cited

HST astrometry in the 30 Doradus region: II. Runaway stars from new proper motions in the Large Magellanic Cloud

I. Platais, D. J. Lennon, R. P. van der Marel +12

We present a catalog of relative proper motions for 368,787 stars in the 30 Doradus region of the Large Magellanic Cloud (LMC), based on a dedicated two-epoch survey with the Hubbl…

astro-ph.SR2017★ 14 cited

First constraints on the magnetic field strength in extra-Galactic stars: FORS2 observations of Of?p stars in the Magellanic Clouds

S. Bagnulo, Y. Naze, I. D. Howarth +6

Massive O-type stars play a dominant role in our Universe, but many of their properties remain poorly constrained. In the last decade magnetic fields have been detected in all Gala…