3 papers
astro-ph.SR2026
Probing magnetic fields in stars: A 2D oscillation framework including rotation and magnetism
Antoine Fort, Rhita-Maria Ouazzani, Lucas Barrault +2
Understanding the role of internal magnetic fields in stars remains a major challenge for the description of angular momentum transport and stellar evolution. It is therefore essen…
astro-ph.EP2026
Water gas discs in exo-asteroid belts
Paul Huet, Quentin Kral, Louis Manchon
Observations of tens of secondary CO gas discs associated with cold exo-Kuiper belts together with other arguments have led Kral et al (2024) to propose that water ice could also s…
astro-ph.SR2025
The impact of the transport of chemicals and electronic screening on helioseismic and neutrino observations in solar models
Morgan Deal, Gaël Buldgen, Louis Manchon +3
The transport of chemical elements in stellar interiors is one of the greatest sources of uncertainties of solar and stellar modelling. The Sun, with its exquisite spectroscopic, h…