activity
19992023
most citedMass loss from hot massive stars

644 citations · 7.3k across the 88 of their papers we have counts for

collaborators

88 papers

astro-ph.SR2023★ 41 cited

X-Shooting ULLYSES: Massive stars at low metallicity. III. Terminal wind speeds of ULLYSES massive stars

C. Hawcroft, H. Sana, L. Mahy +26

The winds of massive stars have an impact on stellar evolution and on the surrounding medium. The maximum speed reached by these outflows, the terminal wind speed, is a global wind…

astro-ph.SR2023★ 9 cited

A model of anisotropic winds from rotating stars for evolutionary calculations

Ben Hastings, Norbert Langer, Joachim Puls

Context: The surface properties of rotating stars can vary from pole to equator, resulting in anisotropic stellar winds which are not included in the currently available evolutiona…

astro-ph.SR2022★ 1 cited

Spin-down and reduced mass loss in early-type stars with large-scale magnetic fields

Z. Keszthelyi, A. de Koter, Y. Götberg +12

Magnetism can greatly impact the evolution of stars. In some stars with OBA spectral types there is direct evidence via the Zeeman effect for stable, large-scale magnetospheres, wh…

astro-ph.SR2022★ 28 cited

The effects of surface fossil magnetic fields on massive star evolution: IV. Grids of models at Solar, LMC, and SMC metallicities

Z. Keszthelyi, A. de Koter, Y. Götberg +12

Magnetic fields can drastically change predictions of evolutionary models of massive stars via mass-loss quenching, magnetic braking, and efficient angular momentum transport, whic…

astro-ph.GA2022★ 9 cited

Metallicity Estimation of Core-Collapse Supernova HII Regions in Galaxies within 30 Mpc

R. Ganss, J. L. Pledger, A. E. Sansom +3

This work presents measurements of the local HII environment metallicities of core-collapse supernovae (SNe) within a luminosity distance of 30 Mpc. 76 targets were observed at the…

astro-ph.SR2022★ 4 cited

The nature of the Cygnus extreme B-supergiant 2MASS J20395358+4222505

A. Herrero, S. R. Berlanas, A. Gil de Paz +19

2MASS J20395358+4222505 is an obscured early B supergiant near the massive OB star association Cyg OB2. Despite its bright infrared magnitude (K=5.82) it has remained largely…