activity
20212025
most citedPushing the boundaries of asteroseismic individual frequency modelling: unveiling two evolved very-low metallicity red giants

5 citations · 5 across the 3 of their papers we have counts for

collaborators

5 papers

astro-ph.SR2025

Glitch analysis and asteroseismic modelling of subgiant Herculis: confirming and interpreting the peak as the helium glitch

Advik Gupta, Kuldeep Verma, Hans Kjeldsen +7

The measurements of pressure-mode and mixed-mode oscillation frequencies in subgiant stars offer a unique opportunity to probe their internal structures -- from the surface to the…

astro-ph.SR20255 cited

Pushing the boundaries of asteroseismic individual frequency modelling: unveiling two evolved very-low metallicity red giants

Jens R. Larsen, Jakob L. Rørsted, Victor Aguirre Børsen-Koch +21

Metal-poor stars are key to understanding the first stellar generation in the Galaxy. Asteroseismic characterisation of red giants has traditionally relied on global seismic parame…

astro-ph.EP2024

A link between rocky exoplanet composition and stellar age

Angharad Weeks, Vincent Van Eylen, Daniel Huber +7

Interior compositions are key for our understanding of Earth-like exoplanets. The composition of the core can influence the presence of a magnetic dynamo and the strength of gravit…

astro-ph.SR2023

Did Kepler-444 have a long-lived convective core?

Mark Lykke Winther, Víctor Aguirre Børsen-Koch, Jakob Lysgaard Rørsted +2

With the greater power to infer the state of stellar interiors provided by asteroseismology, it has become possible to study the survival of initially convective cores within stars…

astro-ph.SR2021

PLATO Hare-and-Hounds exercise: Asteroseismic model fitting of main-sequence solar-like pulsators

M. S. Cunha, I. W. Roxburgh, V. Aguirre Børsen-Koch +19

Asteroseismology is a powerful tool to infer fundamental stellar properties. The use of these asteroseismic-inferred properties in a growing number of astrophysical contexts makes…