SE
S. Ekstrom
astro-ph.SRastro-ph.GAastro-phastro-ph.HEastro-ph.COastro-ph.EPastro-ph.IMgr-qchep-phnucl-ex
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, V. Maestro +13
1 version
Preprints & journals
158 papers in the corpus · 2005–2026Fast-spinning massive black holes from slowly rotating low-metallicity stars: Implications for GW2311232606.04428v2 · N. H. Ismail, N. Yusof, R. Hirschi et al.2026 · 0 citationsarXiv
Massive Stars in the Thirties: awaiting new Hubble discoveries2605.28972v1 · Lidia M. Oskinova, Sylvia Ekstrom, Miriam Garcia 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
On the origin of the rotation of massive stars2605.06872v1 · Andr'e Oliva, Facundo D. Moyano, Luca Sciarini et al.2026 · 1 citationA&A 710, L7 (2026)
New self-consistent theoretical descriptions for mass-loss rates of O-type stars2602.16526v1 · F. Figueroa-Tapia, J. A. Panei, M. Cur'e et al.2026 · 0 citationsarXiv
Chemical evolution of close massive binaries -- tidally-enhanced or tidally-suppressed mixing?2601.14363v1 · Luca Sciarini, Sophie Rosu, Sylvia Ekstrom et al.2026 · 4 citationsarXiv
Revisiting the Evolutionary Status of Massive Stars at the central parsec of the Milky Way2512.07432v1 · A.C. Gormaz-Matamala, J. Cuadra, B. Kub'atov'a et al.2025 · 0 citationsarXiv
Apsidal Motion in O-Star Binaries: GENEC rotating binary models put to the k2-test2510.26306v1 · Sophie Rosu, Luca Sciarini, Sylvia Ekstrom et al.2025 · 0 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
pySTARBURST99: The Next Generation of STARBURST992505.24841v1 · Calum Hawcroft, Claus Leitherer, Oskar Arangure et al.2025 · 12 citationsarXiv
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)
Detailed Simulations of Massive Hierarchical Triple Star Systems - Exploring the impact of the stellar physics on the evolutionary pathways of massive hierarchical triple systems2505.00071v1 · Luca Sciarini, Sylvia Ekstrom, Floris Kummer et al.2025 · 4 citationsA&A 698, A240 (2025)
Exploring the connection between atmosphere models and evolution models of very massive stars2504.08880v1 · Joris Josiek, Andreas A. C. Sander, Matheus Bernini-Peron et al.2025 · 9 citationsA&A 697, A193 (2025)
Fluorine production in He-burning regions of massive stars during cosmic history2504.02569v1 · Sophie Tsiatsiou, Georges Meynet, Eoin Farrell et al.2025 · 3 citationsarXiv
Evolution and final fates of massive stars2502.06614v1 · Sylvia Ekstrom2025 · 1 citationarXiv
The IACOB project XIV. New clues on the location of the TAMS in the massive star domain2501.17984v2 · A. de Burgos, S. Sim'on-D'iaz, M. A. Urbaneja et al.2025 · 10 citationsA&A 695, A87 (2025)
Strong nebular HeII emission induced by He ionizing photons escaping through the clumpy winds of massive stars2501.08376v3 · Arpita Roy, Mark R. Krumholz, Stefania Salvadori et al.2025 · 9 citationsA&A 696, A29 (2025)
Evolving massive stars to core collapse with GENEC: Extension of equation of state, opacities and effective nuclear network2408.03368v2 · Adam Griffiths, Miguel-'A Aloy, Raphael Hirschi et al.2024 · 4 citationsA&A 693, A93 (2025)
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
The Evolution of Accreting Population III Stars at 10-10 M/yr2407.06994v1 · Devesh Nandal, Lorenz Zwick, Daniel J. Whalen et al.2024 · 14 citationsA&A 689, A351 (2024)
Linear adiabatic analysis for general relativistic instability in primordial accreting supermassive stars2406.18040v1 · Hideyuki Saio, Devesh Nandal, Sylvia Ekstroem et al.2024 · 9 citationsA&A 689, A169 (2024)
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)
Massive stars evolution with new C12+C12 nuclear reaction rate -- the core carbon-burning phase2404.18662v2 · T. Dumont, E. Monpribat, S. Courtin et al.2024 · 13 citationsA&A 688, A115 (2024)
Rapidly rotating Population III stellar models as a source of primary nitrogen2404.16512v2 · Sophie Tsiatsiou, Yves Sibony, Devesh Nandal et al.2024 · 24 citationsA&A 687, A307 (2024)
Impact of main-sequence mass loss on the appearance, structure and evolution of Wolf-Rayet stars2404.14488v1 · Joris Josiek, Sylvia Ekstrom, Andreas A. C. Sander2024 · 22 citationsA&A 688, A71 (2024)
Evolution of rotating massive stars adopting a newer, self-consistent wind prescription at SMC metallicity2404.07570v1 · Alex Camilo Gormaz-Matamala, Jorge Cuadra, Sylvia Ekstrom et al.2024 · 12 citationsA&A 687, A290 (2024)
Explaining the high nitrogen abundances observed in high-z galaxies via population III stars of a few thousand solar masses2402.03428v1 · Devesh Nandal, John A. Regan, Tyrone E. Woods et al.2024 · 33 citationsarXiv
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
Dynamical tides in binaries: Inconsistencies in the implementation of Zahn's prescription2312.08437v1 · Luca Sciarini, Sylvia Ekstrom, Patrick Eggenberger et al.2023 · 24 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)
The evolution and impact of 3000 M stars in the early Universe2309.04435v2 · D. Nandal, E. Farrell, G. Buldgen et al.2023 · 1 citationarXiv
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)
Critical accretion rates for rapidly growing massive Population III stars2306.17223v1 · Devesh Nandal, John A. Regan, Tyrone E. Woods et al.2023 · 26 citationsarXiv
The evolutionary stage of Betelgeuse inferred from its pulsation periods2306.00287v2 · Hideyuki Saio, Devesh Nandal, Georges Meynet et al.2023 · 17 citationsarXiv
Angular momentum transport by magnetic fields in main sequence stars with Gamma Doradus pulsators2304.00674v2 · F.D. Moyano, P. Eggenberger, S.J.A.J. Salmon et al.2023 · 26 citationsA&A 677, A6 (2023)
Bringing Stellar Evolution & Feedback Together: Summary of proposals from the Lorentz Center Workshop, 20222301.13611v1 · Sam Geen, Poojan Agrawal, Paul A. Crowther et al.2023 · 10 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
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 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
Evidence of Deep Mixing in IRS 7, a Cool Massive Supergiant Member of the Galactic Nuclear Star Cluster2208.10529v1 · Rafael Guerco, Verne V. Smith, Katia Cunha et al.2022 · 11 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
A new C + C nuclear reaction rate: impact on stellar evolution2111.15224v1 · E. Monpribat, S. Martinet, S. Courtin et al.2021 · 29 citationsA&A 660, A47 (2022)
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
Ultraviolet Spectropolarimetry with Polstar: Clumping and Mass-loss Rate Corrections2111.11633v2 · Ken Gayley, Jorick S. Vink, Asif ud-Doula et al.2021 · 4 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)
Ionizing photon production of Population III stars: effects of rotation, convection, and initial mass function2105.06900v3 · Laura J. Murphy, Jose H. Groh, Eoin Farrell et al.2021 · 17 citationsarXiv
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)
Career total: at least 361 works. 158 are in this corpus.Showing the 50 most recent.
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