Følg
Sylvia Ekström
Sylvia Ekström
Astrophysicist, Department of astronomy, Geneva University
Verifisert e-postadresse på unige.ch - Startside
Tittel
Sitert av
Sitert av
År
Grids of stellar models with rotation-I. Models from 0.8 to 120 M⊙ at solar metallicity (Z= 0.014)
S Ekström, C Georgy, P Eggenberger, G Meynet, N Mowlavi, ...
Astronomy & Astrophysics 537, A146, 2012
19792012
Fast rotating massive stars and the origin of the abundance patterns in galactic globular clusters
T Decressin, G Meynet, C Charbonnel, N Prantzos, S Ekström
Astronomy & Astrophysics 464 (3), 1029-1044, 2007
8302007
The early star generations: the dominant effect of rotation on the CNO yields
G Meynet, S Ekström, A Maeder
Astronomy & Astrophysics 447 (2), 623-639, 2006
4952006
Grids of stellar models with rotation-III. Models from 0.8 to 120 M⊙ at a metallicity Z= 0.002
C Georgy, S Ekström, P Eggenberger, G Meynet, L Haemmerlé, A Maeder, ...
Astronomy & Astrophysics 558, A103, 2013
4432013
The Geneva stellar evolution code
P Eggenberger, G Meynet, A Maeder, R Hirschi, C Charbonnel, S Talon, ...
Astrophysics and Space Science 316, 43-54, 2008
3502008
Grids of stellar models with rotation-II. WR populations and supernovae/GRB progenitors at Z= 0.014
C Georgy, S Ekström, G Meynet, P Massey, EM Levesque, R Hirschi, ...
Astronomy & Astrophysics 542, A29, 2012
3282012
Populations of rotating stars-I. Models from 1.7 to 15 M⊙ at Z= 0.014, 0.006, and 0.002 with Ω/Ωcrit between 0 and 1
C Georgy, S Ekström, A Granada, G Meynet, N Mowlavi, P Eggenberger, ...
Astronomy & Astrophysics 553, A24, 2013
3272013
Thermohaline instability and rotation-induced mixing-III. Grid of stellar models and asymptotic asteroseismic quantities from the pre-main sequence up to the AGB for low-and …
N Lagarde, T Decressin, C Charbonnel, P Eggenberger, S Ekström, ...
Astronomy & Astrophysics 543, A108, 2012
3042012
Evolution towards the critical limit and the origin of Be stars
S Ekström, G Meynet, A Maeder, F Barblan
Astronomy & Astrophysics 478 (2), 467-485, 2008
2782008
Effects of rotation on the evolution of primordial stars
S Ekström, G Meynet, C Chiappini, R Hirschi, A Maeder
Astronomy & Astrophysics 489 (2), 685-698, 2008
2742008
Evolution and fate of very massive stars
N Yusof, R Hirschi, G Meynet, PA Crowther, S Ekström, U Frischknecht, ...
Monthly Notices of The Royal Astronomical Society 433 (2), 1114-1132, 2013
2592013
A strong case for fast stellar rotation at very low metallicities
C Chiappini, R Hirschi, G Meynet, S Ekström, A Maeder, F Matteucci
Astronomy & Astrophysics 449 (2), L27-L30, 2006
2432006
s-process production in rotating massive stars at solar and low metallicities
U Frischknecht, R Hirschi, M Pignatari, A Maeder, G Meynet, C Chiappini, ...
Monthly Notices of the Royal Astronomical Society 456 (2), 1803-1825, 2016
2362016
Fundamental properties of core-collapse supernova and GRB progenitors: predicting the look of massive stars before death
JH Groh, G Meynet, C Georgy, S Ekström
Astronomy & Astrophysics 558, A131, 2013
2182013
On the effect of rotation on populations of classical Cepheids-II. Pulsation analysis for metallicities 0.014, 0.006, and 0.002
RI Anderson, H Saio, S Ekström, C Georgy, G Meynet
Astronomy & Astrophysics 591, A8, 2016
1972016
Impact of mass-loss on the evolution and pre-supernova properties of red supergiants
G Meynet, V Chomienne, S Ekström, C Georgy, A Granada, J Groh, ...
Astronomy & Astrophysics 575, A60, 2015
1882015
Massive star evolution: luminous blue variables as unexpected supernova progenitors
JH Groh, G Meynet, S Ekström
Astronomy & Astrophysics 550, L7, 2013
1692013
The evolution of massive stars and their spectra-I. A non-rotating 60 M⊙ star from the zero-age main sequence to the pre-supernova stage
JH Groh, G Meynet, S Ekström, C Georgy
Astronomy & Astrophysics 564, A30, 2014
1682014
Stellar mass and age determinations-I. Grids of stellar models from Z= 0.006 to 0.04 and M= 0.5 to 3.5 M⊙
N Mowlavi, P Eggenberger, G Meynet, S Ekström, C Georgy, A Maeder, ...
Astronomy & Astrophysics 541, A41, 2012
1502012
Populations of rotating stars-III. SYCLIST, the new Geneva population synthesis code
C Georgy, A Granada, S Ekström, G Meynet, RI Anderson, A Wyttenbach, ...
Astronomy & Astrophysics 566, A21, 2014
1362014
Systemet kan ikke utføre handlingen. Prøv på nytt senere.
Artikler 1–20