Astrophysical: Asteroseismology

  • Publication
    RATS-Kepler - a deep high-cadence survey of the Kepler field
    We outline the purpose, strategy and first results of a deep, high-cadence, photometric survey of the Kepler field using the Isaac Newton Telescope on La Palma...
  • Publication
    Revisiting the Red Giant Branch Hosts KOI-3886 and ι Draconis. Detailed Asteroseismic Modeling and Consolidated Stellar Parameters
    Asteroseismology is playing an increasingly important role in the characterization of red giant host stars and their planetary systems. Here, we conduct...
  • Publication
    Rotation and magnetism of Kepler pulsating solar-like stars. Towards asteroseismically calibrated age-rotation relations
    Kepler ultra-high precision photometry of long and continuous observations provides a unique dataset in which surface rotation and variability can be studied...
  • Event
    School: Eclipsing Binaries and Asteroseismology
    With numerous active or recently completed public, space-based missions and ground-based follow-up surveys, never before has such a wealth of high-quality and...
  • Publication
    Seismic analysis of HD 43587Aa, a solar-like oscillator in a multiple system
    Context. The object HD 43587Aa is a G0V star observed during the 145-day LRa03 run of the COnvection, ROtation and planetary Transits space mission (CoRoT), for...
  • Publication
    Seismic and spectroscopic analysis of nine bright red giants observed by Kepler
    Photometric time series gathered by space telescopes such as CoRoT and Kepler allow to detect solar-like oscillations in red giant stars and to measure their...
  • Publication
    Seismic constraints on the radial dependence of the internal rotation profiles of six Kepler subgiants and young red giants
    Context. We still do not understand which physical mechanisms are responsible for the transport of angular momentum inside stars. The recent detection of mixed...
  • Publication
    Signatures of Magnetic Activity: On the Relation between Stellar Properties and p-mode Frequency Variations
    In the Sun, the properties of acoustic modes are sensitive to changes in the magnetic activity. In particular, mode frequencies are observed to increase with...
  • Publication
    Solar-like oscillations and ellipsoidal variations in TESS observations of the binary 12 Boötis
    Binary stars in which oscillations can be studied in either or both components can provide powerful constraints on our understanding of stellar physics. The...