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Making waves in massive star asteroseismology
Massive stars play a major role not only in stellar evolution but also galactic evolution theory. This is because of their dynamical interaction with...
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A calibration point for stellar evolution from massive star asteroseismology
Massive stars are progenitors of supernovae, neutron stars and black holes. During the hydrogen-core burning phase, their convective cores are the...
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Asteroseismology and the Infrared
Asteroseismolgy is a mature technique allowing to study the internal structure of pulsating stars. This technique has been successfully applied to...
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Discovery of post-mass-transfer helium-burning red giants using asteroseismology
A star expands to become a red giant when it has fused all the hydrogen in its core into helium. If the star is in a binary system, its envelope can...
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The European Ultra-High Precision Stellar Photometry Road Map for Asteroseismology and Planet Finding
We give a brief description of the 3 European space missions COROT, MONS and Eddington, devoted to asteroseismology and planet finding.
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Stellar Activity Cycles
The magnetic field of the Sun is generated by internal dynamo process with a cyclic period of 11 years or a 22 year magnetic cycle. The signatures of...
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Most lithium-rich low-mass evolved stars revealed as red clump stars by asteroseismology and spectroscopy
Lithium has confused scientists for decades at almost every scale of the universe. Lithium-rich giants are peculiar stars with lithium abundances...
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Binary Asteroseismology
This chapter focuses on the modelling of binary systems where at least one component exhibits gravity mode oscillations. Building on the statistical...
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Asteroseismology of solar-type stars
Until the last few decades, investigations of stellar interiors had been restricted to theoretical studies only constrained by observations of their...
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Observational Asteroseismology of Solar-Like Oscillators in the 2020s and Beyond
Building on the foundations in helioseismology and asteroseismology by pioneers such as Michael Thompson, observational progress in asteroseismology...
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HAYDN
In the last decade, the Kepler and CoRoT space-photometry missions have demonstrated the potential of asteroseismology as a novel, versatile and...
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Polarimetric detection of non-radial oscillation modes in the β Cephei star β Crucis
Here we report the detection of polarization variations due to non-radial modes in the β Cephei star β Crucis. In so doing we confirm 40-year-old...
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Fundamental parameters of barium and CH stars from asteroseismic analysis: HD 33409, HD 20084 and HD 66812
Asteroseismic analysis of stars using space mission data, such as the transiting exoplanet survey satellite (TESS) allows us to derive accurate...
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A benchmark JWST near-infrared spectrum for the exoplanet WASP-39 b
Observing exoplanets through transmission spectroscopy supplies detailed information about their atmospheric composition, physics and chemistry....
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Weighing stars from birth to death: mass determination methods across the HRD
The mass of a star is the most fundamental parameter for its structure, evolution, and final fate. It is particularly important for any kind of...
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Chronologically dating the early assembly of the Milky Way
The standard cosmological model predicts that galaxies are built through hierarchical assembly on cosmological timescales
1 ,2 . The Milky Way, like...
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