88 citations · 334 across the 8 of their papers we have counts for
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Seismic evidence for near solid-body rotation in two Kepler subgiants and implications for angular momentum transport
S. Deheuvels, J. Ballot, P. Eggenberger +3
Asteroseismic measurements of the internal rotation of subgiants and red giants all show the need for invoking a more efficient transport of angular momentum than theoretically pre…
Asteroseismology of evolved stars to constrain the internal transport of angular momentum. III. Using the rotation rates of intermediate-mass stars to test the Fuller-formalism
J. W. den Hartogh, P. Eggenberger, S. Deheuvels
Context: The internal characteristics of stars, such as their core rotation rates, are obtained via asteroseismic observations. A comparison of core rotation rates found in this wa…
Asteroseismology of evolved stars to constrain the internal transport of angular momentum II. Test of a revised prescription for transport by the Tayler instability
P. Eggenberger, J. W. den Hartogh, G. Buldgen +3
Context: Asteroseismic measurements reveal that an unknown efficient angular momentum (AM) transport mechanism is needed for subgiant and red giant stars. A revised prescription fo…
The s-process nucleosynthesis in low mass stars: impact of the uncertainties in the nuclear physics determined by Monte Carlo variations
G. Cescutti, R. Hirschi, N. Nishimura +4
We investigated the impact of uncertainties in neutron-capture and weak reactions (on heavy elements) on the s-process nucleosynthesis in low-mass stars using a Monte-Carlo based a…
Impacts of nuclear-physics uncertainties in the s-process determined by Monte-Carlo variations
N. Nishimura, G. Cescutti, R. Hirschi +3
The s-process, a production mechanism based on slow-neutron capture during stellar evolution, is the origin of about half the elements heavier than iron. Abundance predictions for…
Constraining the efficiency of angular momentum transport with asteroseismology of red giants: the effect of stellar mass
P. Eggenberger, N. Lagarde, A. Miglio +12
Context: Constraints on the internal rotation of red giants are now available thanks to asteroseismic observations. Preliminary comparisons with rotating stellar models indicate th…