612 citations · 2.8k across the 44 of their papers we have counts for
44 papers
Helioseismic determination of the solar metal mass fraction
G. Buldgen, A. Noels, V. A. Baturin +5
Context. The metal mass fraction of the Sun Z is a key constraint in solar modelling, but its value is still under debate. The standard solar chemical composition of the late 2000s…
Higher metal abundances do not solve the solar problem
G. Buldgen, P. Eggenberger, A. Noels +4
Context. The Sun acts as a cornerstone of stellar physics. Thanks to spectroscopic, helioseismic and neutrino flux observations, we can use the Sun as a laboratory of fundamental p…
Apsidal motion in massive eccentric binaries in NGC 6231: The case of HD 152219
S. Rosu, G. Rauw, M. Farnir +2
The measurement of the apsidal motion in close eccentric massive binary systems provides essential information to probe the internal structure of the stars that compose the system.…
Asteroseismology of Cephei stars: The stellar inferences tested in hare and hound exercises
Sébastien Salmon, Patrick Eggenberger, Josefina Montalbán +5
The Cephei pulsators are massive main-sequence stars, presenting low radial-order modes. These modes probe in particular the chemical gradient at the edge of the convective cor…
Standard solar models: a perspective from updated solar neutrino fluxes and the gravity-mode period spacing
Sébastien Salmon, Gaël Buldgen, Arlette Noels +3
Context: The Sun is by far a privileged target for testing stellar models with unique precision. A recent concern appeared with the progress in the solar surface abundances derivat…
Thorough characterisation of the 16 Cygni system Part I: Forward seismic modelling with WhoSGlAd
M. Farnir, M. -A. Dupret, G. Buldgen +5
Context: Being part of the brightest solar-like stars, and close solar analogues, the 16 Cygni system is of great interest to the scientific community and may provide insight into…