The rotation rates of massive stars: the role of binary interaction through tides, mass transfer, and mergers

SE De Mink, N Langer, RG Izzard, H Sana… - The Astrophysical …, 2013 - iopscience.iop.org
Rotation is thought to be a major factor in the evolution of massive stars—especially at low
metallicity—with consequences for their chemical yields, ionizing flux, and final fate. Deriving …

The VLT-FLAMES Tarantula Survey-XII. Rotational velocities of the single O-type stars

OH Ramírez-Agudelo, S Simón-Díaz, H Sana… - Astronomy & …, 2013 - aanda.org
Context. The 30 Doradus (30 Dor) region of the Large Magellanic Cloud, also known as the
Tarantula nebula, is the nearest starburst region. It contains the richest population of …

The evolution of rotating very massive stars with LMC composition

K Köhler, N Langer, A De Koter, SE de Mink… - Astronomy & …, 2015 - aanda.org
Context. With growing evidence for the existence of very massive stars at subsolar metallicity,
there is an increased need for corresponding stellar evolution models.Aims. We present a …

The VLT-FLAMES Tarantula Survey-XVII. Physical and wind properties of massive stars at the top of the main sequence

JM Bestenlehner, G Gräfener, JS Vink… - Astronomy & …, 2014 - aanda.org
The evolution and fate of very massive stars (VMS) is tightly connected to their mass-loss
properties. Their initial and final masses differ significantly as a result of mass loss. VMS have …

The Tarantula Massive Binary Monitoring-I. Observational campaign and OB-type spectroscopic binaries

LA Almeida, H Sana, W Taylor, R Barbá… - Astronomy & …, 2017 - aanda.org
Context. Massive binaries play a crucial role in the Universe. Knowing the distributions of
their orbital parameters is important for a wide range of topics from stellar feedback to binary …

Ages of young star clusters, massive blue stragglers, and the upper mass limit of stars: analyzing age-dependent stellar mass functions

FRN Schneider, RG Izzard, SE de Mink… - The Astrophysical …, 2013 - iopscience.iop.org
Massive stars rapidly change their masses through strong stellar winds and mass transfer in
binary systems. The latter aspect is important for populations of massive stars as more than …

Properties of OB star− black hole systems derived from detailed binary evolution models

N Langer, C Schürmann, K Stoll, P Marchant… - Astronomy & …, 2020 - aanda.org
Context. The recent gravitational wave measurements have demonstrated the existence of
stellar mass black hole binaries. It is essential for our understanding of massive star evolution …

The VLT-FLAMES Tarantula Survey-XIV. The O-type stellar content of 30 Doradus

NR Walborn, H Sana, S Simón-Díaz… - Astronomy & …, 2014 - aanda.org
Detailed spectral classifications are presented for 352 O–B0 stars in the VLT-FLAMES
Tarantula Survey ESO Large Programme, of which 213 O-type are judged of sufficiently high …

Stellar mergers as the origin of the blue main-sequence band in young star clusters

C Wang, N Langer, A Schootemeijer, A Milone… - Nature …, 2022 - nature.com
Recent high-quality Hubble Space Telescope photometry shows that the main-sequence stars
of young star clusters form two discrete components in the colour–magnitude diagram. On …

The VLT-FLAMES Tarantula Survey-XI. A census of the hot luminous stars and their feedback in 30 Doradus

EI Doran, PA Crowther, A de Koter, CJ Evans… - Astronomy & …, 2013 - aanda.org
Context. The VLT-FLAMES Tarantula Survey has an extensive view of the copious number of
massive stars in the 30 Doradus (30 Dor) star forming region of the Large Magellanic Cloud…