CG
C. Georgy
astro-ph.SRastro-ph.GAastro-ph.HEastro-phastro-ph.COastro-ph.EPphysics.flu-dyngr-qcphysics.comp-ph
On Valency
published · living versionsW_gkfk6m24·v1 · currentpublished
Resolving Vega and the inclination controversy with CHARA/MIRC
with J. D. Monnier, Xiao Che, Ming Zhao, S. Ekstrom +13
1 version
Preprints & journals
151 papers in the corpus · 2007–2026Structure of Convective-Reactive Zone in a Supernova Progenitor2610.01239v1 · M. Mocak, C. Meakin, F. Rizzuti et al.2026 · 0 citationsarXiv
3D simulations of a complete convective silicon shell burning phase2608.04954v1 · V. Varma, R. Hirschi, F. Rizzuti et al.2026 · 0 citationsarXiv
The Beauty of k2: Probing Stellar Interiors Using Apsidal Motion. I. The Benchmark Massive Binary HD 1522482605.21236v2 · Sophie Rosu, Luca Sciarini, Sylvia Ekstrom et al.2026 · 0 citationsarXiv
The Impact of Initial Mass Dependent Convective Boundary Mixing on the Structure and Fates of Massive Stars2512.11728v1 · Emily E. Whitehead, Raphael Hirschi, Vishnu Varma et al.2025 · 6 citationsarXiv
The impact of rotational mixing in intermediate-age star clusters with extended main-sequence turn-offs and extended red clumps2509.13601v1 · Lorenzo Martinelli, Andrea Miglio, Gael Buldgen et al.2025 · 3 citationsarXiv
The fate of rotating massive stars across cosmic times2508.21233v2 · R. Hirschi, K. Goodman, G. Meynet et al.2025 · 7 citationsarXiv
Stellar evolution through the Red Supergiant phase2507.15960v1 · Sylvia Ekstrom, Cyril Georgy2025 · 2 citationsGalaxies 2025, 13(4), 81
The stellar evolution perspective on the metallicity dependence of classical Cepheid Leavitt laws2505.22512v1 · Saniya Khan, Richard I. Anderson, Sylvia Ekstrom et al.2025 · 6 citationsA&A 702, A235 (2025)
Shell mergers in the late stages of massive star evolution: new insight from 3D hydrodynamic simulations2407.15544v1 · Federico Rizzuti, Raphael Hirschi, Vishnu Varma et al.2024 · 23 citationsarXiv
Grids of stellar models with rotation VIII: Models from 1.7 to 500 at metallicity 2407.06739v2 · Yves Sibony, Kendall G. Shepherd, Norhasliza Yusof et al.2024 · 1 citationarXiv
3D simulations of convective shell Neon-burning in a massive star2405.21033v1 · C. Georgy, F. Rizzuti, R. Hirschi et al.2024 · 0 citationsarXiv
He-enriched STAREVOL models for globular cluster multiple populations. Self-consistent isochrones from ZAMS to the TP-AGB phase2405.16505v1 · G. Costa, T. Dumont, A. Lancon et al.2024 · 1 citationA&A 690, A22 (2024)
Impact of different approaches for computing rotating stellar models I. The solar metallicity case2312.13340v1 · Devesh Nandal, Georges Meynet, Sylvia Ekstrom et al.2023 · 0 citationsarXiv
The impact of convective criteria on the properties of massive stars2310.18139v1 · Yves Sibony, Cyril Georgy, Sylvia Ekstrom et al.2023 · 15 citationsA&A 680, A101 (2023)
Bayesian sampling with BeAtlas, a grid of synthetic Be star spectra I. Recovering the fundamental parameters of \alpha Eri and \beta CMi2309.06168v1 · A. C. Rubio, A. C. Carciofi, P. Ticiani et al.2023 · 15 citationsarXiv
Very Massive Star Models: I. Impact of Rotation and Metallicity and Comparisons with Observations2309.00062v2 · S. Martinet, G. Meynet, S. Ekstrom et al.2023 · 26 citationsA&A 679, A137 (2023)
3D stellar evolution: hydrodynamic simulations of a complete burning phase in a massive star2305.13912v1 · F. Rizzuti, R. Hirschi, W. D. Arnett et al.2023 · 22 citationsarXiv
The Time-Averaged Mass-Loss Rates of Red Supergiants As Revealed by their Luminosity Functions in M31 and M332211.14147v2 · Philip Massey, Kathryn F. Neugent, Sylvia Ekstrom et al.2022 · 37 citationsarXiv
Spin-down and reduced mass loss in early-type stars with large-scale magnetic fields2211.07060v1 · Z. Keszthelyi, A. de Koter, Y. Gotberg et al.2022 · 2 citationsarXiv
The effects of stellar rotation along the main sequence of the 100 Myr old massive cluster NGC 18502211.00693v2 · Sebastian Kamann, Sara Saracino, Nate Bastian et al.2022 · 40 citationsMonthly Notices of the Royal Astronomical Society, Volume 518, Issue 1, January 2023, Pages 1505-1521
The effects of surface fossil magnetic fields on massive star evolution: IV. Grids of models at Solar, LMC, and SMC metallicities2209.06350v2 · Z. Keszthelyi, A. de Koter, Y. Gotberg et al.2022 · 28 citationsarXiv
The formation of the stripped envelope type II b Supernova progenitors: Rotation, Metallicity and Overshooting2208.11329v1 · Gang Long, Hanfeng Song, Georges Meynet et al.2022 · 9 citationsarXiv
Realistic 3D hydrodynamics simulations find significant turbulent entrainment in massive stars2207.03223v2 · F. Rizzuti, R. Hirschi, C. Georgy et al.2022 · 22 citationsarXiv
Very massive star winds as sources of the short-lived radioactive isotope Al2205.15184v1 · S. Martinet, G. Meynet, D. Nandal et al.2022 · 13 citationsA&A 664, A181 (2022)
Grids of stellar models with rotation VI: Models from 0.8 to 120 at a metallicity Z = 0.0062201.12262v2 · Patrick Eggenberger, Sylvia Ekstrom, Cyril Georgy et al.2022 · 66 citations2021, A&A 652, A137
Grids of stellar models with rotation VII: Models from 0.8 to 300 M at super-solar metallicity (Z = 0.020)2201.08645v1 · Norhasliza Yusof, Raphael Hirschi, Patrick Eggenberger et al.2022 · 50 citationsarXiv
Close binary evolution based on Gaia DR2: the origin of late WC-type Wolf-Rayet stars with low luminosity2111.13305v1 · Weiguo Peng, Hanfeng Song, Georges Meynet et al.2021 · 7 citationsarXiv
News from Gaia on sigma Ori E: a case study for the wind magnetic braking process2108.13734v1 · H.F. Song, G. Meynet, A. Maeder et al.2021 · 6 citationsA&A 657, A60 (2022)
Star-planet interactions VI. Tides, stellar activity and planet evaporation2104.07397v1 · Suvrat Rao, Camilla Pezzotti, Georges Meynet et al.2021 · 11 citationsA&A 651, A50 (2021)
Blue supergiants as tests for stellar physics2104.06278v1 · Cyril Georgy, Hideyuki Saio, Georges Meynet2021 · 21 citationsA&A 650, A128 (2021)
Convective core entrainment in 1D main sequence stellar models2103.06196v2 · L. J. A. Scott, R. Hirschi, C. Georgy et al.2021 · 59 citationsarXiv
Convective core sizes in rotating massive stars: I. Constraints from solar metallicity OB field stars2103.03672v1 · S. Martinet, G. Meynet, S. Ekstrom et al.2021 · 47 citationsA&A 648, A126 (2021)
Massive stars in the Small Magellanic Cloud : Evolution, rotation and surface abundances2101.09269v2 · Jean-Claude Bouret, Fabrice Martins, Desmond John Hillier et al.2021 · 37 citationsA&A 647, A134 (2021)
Grids of stellar models with rotation: V. Models from 1.7 to 120 Msun at zero metallicity2012.07420v1 · Laura J. Murphy, Jose H. Groh, Sylvia Ekstrom et al.2020 · 56 citationsarXiv
Is GW190521 the merger of black holes from the first stellar generations?2009.06585v2 · Eoin J. Farrell, Jose H. Groh, Raphael Hirschi et al.2020 · 97 citationsarXiv
Relative Importance of Convective Uncertainties in Massive Stars2006.01877v2 · Etienne A. Kaiser, Raphael Hirschi, W. David Arnett et al.2020 · 69 citationsarXiv
SNAPSHOT: Connections between Internal and Surface Properties of Massive Stars2005.06454v1 · Eoin Farrell, Jose Groh, Georges Meynet et al.2020 · 27 citationsarXiv
The effects of surface fossil magnetic fields on massive star evolution: II. Implementation of magnetic braking in MESA and implications for the evolution of surface rotation in OB stars2001.06239v2 · Z. Keszthelyi, G. Meynet, M.E. Shultz et al.2020 · 60 citationsarXiv
How stellar rotation shapes the colour magnitude diagram of the massive intermediate-age star cluster NGC 18462001.01731v1 · Sebastian Kamann, Nate Bastian, Seth Gossage et al.2020 · 63 citationsarXiv
Massive black holes regulated by luminous blue variable mass loss and magnetic fields1912.00994v2 · Jose H. Groh, Eoin Farrell, Georges Meynet et al.2019 · 23 citationsarXiv
The Luminosity Function of Red Supergiants in M311911.10638v1 · Kathryn F. Neugent, Philip Massey, Cyril Georgy et al.2019 · 39 citationsarXiv
Massive stars evolution: feedbacks in low-Z environment1911.01771v1 · Sylvia Ekstrom, Georges Meynet, Cyril Georgy et al.2019 · 0 citationsIAU Symposium (2019) 344, p.153
First grids of low-mass stellar models and isochrones with self-consistent treatment of rotation : From 0.2 to 1.5 M_\odot at 7 metallicities from PMS to TAMS1905.08516v1 · L. Amard, A. Palacios, C. Charbonnel et al.2019 · 156 citationsA&A 631, A77 (2019)
Grids of stellar models with rotation IV. Models from 1.7 to 120 Msun at a metallicity Z = 0.00041904.04009v1 · Jose H. Groh, Sylvia Ekstrom, Cyril Georgy et al.2019 · 97 citationsA&A 627, A24 (2019)
Stellar models and isochrones from low-mass to massive stars including pre-main sequence phase with accretion1903.10550v1 · L. Haemmerl'e, P. Eggenberger, S. Ekstrom et al.2019 · 35 citationsA&A 624, A137 (2019)
The effects of surface fossil magnetic fields on massive star evolution: I. Magnetic field evolution, mass-loss quenching and magnetic braking1902.09333v1 · Z. Keszthelyi, G. Meynet, C. Georgy et al.2019 · 70 citationsarXiv
Dependence of Convective Boundary Mixing on Boundary Properties and Turbulence Strength1901.10531v1 · A. Cristini, R. Hirschi, C. Meakin et al.2019 · 49 citationsarXiv
A Novel Approach to Constrain Rotational Mixing & Convective-Core Overshoot in Stars Using the Initial-Final Mass Relation1901.02904v1 · Jeffrey D. Cummings, Jason S. Kalirai, Jieun Choi et al.2019 · 31 citationsarXiv
Disappearance of the extended main sequence turn-off in intermediate age clusters as a consequence of magnetic braking1812.05544v2 · C. Georgy, C. Charbonnel, L. Amard et al.2018 · 38 citationsA&A 622, A66 (2019)
Asteroseismology of evolved stars to constrain the internal transport of angular momentum. I. Efficiency of transport during the subgiant phase1812.04995v1 · P. Eggenberger, S. Deheuvels, A. Miglio et al.2018 · 65 citationsarXiv
Career total: 316 works. 151 are in this corpus.Showing the 50 most recent.
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