activity
20062025
most citedFast rotating massive stars and the origin of the abundance patterns in galactic globular clusters

714 citations · 1.8k across the 22 of their papers we have counts for

collaborators

22 papers

astro-ph.GA2025★ 10 cited

pySTARBURST99: The Next Generation of STARBURST99

Calum Hawcroft, Claus Leitherer, Oskar Arangure +8

STARBURST99 is a population synthesis code tailored to predict the integrated properties or observational characteristics of star-forming galaxies. Here we present an update to STA…

astro-ph.EP2021★ 11 cited

Star-planet interactions VI. Tides, stellar activity and planet evaporation

Suvrat Rao, Camilla Pezzotti, Georges Meynet +6

Tidal interactions and planet evaporation processes impact the evolution of close-in star-planet systems. We study the impact of stellar rotation on these processes. We compute the…

astro-ph.SR2021★ 60 cited

Convective core entrainment in 1D main sequence stellar models

L. J. A. Scott, R. Hirschi, C. Georgy +5

3D hydrodynamics models of deep stellar convection exhibit turbulent entrainment at the convective-radiative boundary which follows the entrainment law, varying with boundary penet…

astro-ph.SR2021★ 46 cited

Convective core sizes in rotating massive stars: I. Constraints from solar metallicity OB field stars

S. Martinet, G. Meynet, S. Ekström +11

Spectroscopic studies of Galactic O and B stars show that many stars with masses above 8 M are observed in the HR diagram just beyond the Main-Sequence (MS) band predicte…

astro-ph.SR2020★ 57 cited

Grids of stellar models with rotation: V. Models from 1.7 to 120 Msun at zero metallicity

Laura J. Murphy, Jose H. Groh, Sylvia Ekstrom +10

Understanding the nature of the first stars is key to understanding the early universe. With new facilities such as JWST we may soon have the first observations of the earliest ste…

astro-ph.SR2020★ 21 cited

Apsidal motion in the massive binary HD 152248 -- Constraining the internal structure of the stars

S. Rosu, A. Noels, M. -A. Dupret +3

Apsidal motion in massive eccentric binaries offers precious information about the internal structure of the stars. This is especially true for twin binaries consisting of two near…