Journal: Astronomy and Astrophysics

  • Publication
    Temporal evolution of small-scale internetwork magnetic fields in the solar photosphere (Corrigendum)
  • Publication
    Temporal evolution of the Evershed flow in sunspots. I. Observational characterization of Evershed clouds
    Context: The magnetic and kinematic properties of the photospheric Evershed flow are relatively well known, but not completely understood. The evolution of the...
  • Publication
    Temporal relation between quiet-Sun transverse fields and the strong flows detected by IMaX/SUNRISE
    Context. Localized strongly Doppler-shifted Stokes V signals were detected by IMaX/SUNRISE. These signals are related to newly emerged magnetic loops that are...
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    Temporal variation of the photometric magnetic activity for the Sun and Kepler solar-like stars
    Context. The photometric time series of solar-like stars can exhibit rotational modulation, that is, brightness variations due to active regions co-rotating...
  • Publication
    Tensor-to-scalar ratio forecasts for extended LiteBIRD frequency configurations
    LiteBIRD is a planned JAXA-led cosmic microwave background (CMB) B-mode satellite experiment aiming for launch in the late 2020s, with a primary goal of...
  • Publication
    Teraelectronvolt pulsed emission from the Crab Pulsar detected by MAGIC
    Aims: We investigate the extension of the very high-energy spectral tail of the Crab Pulsar at energies above 400 GeV. Methods: We analyzed ~320 h of good...
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    TESS and ESPRESSO discover a super-Earth and a mini-Neptune orbiting the K-dwarf TOI-238*
    The number of super-Earth and mini-Neptune planet discoveries has increased significantly in the last two decades thanks to transit and radial velocity (RV)...
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    TESS and HARPS-N unveil two planets transiting TOI-1453: A super-Earth and one of the lowest mass sub-Neptunes
    Context. The TESS mission is searching for transiting planets over the entire sky, including two continuous viewing zones. Data from the continuous viewing...
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    TESS asteroseismology of the known planet host star λ<SUP>2</SUP> Fornacis
    Context. The Transiting Exoplanet Survey Satellite (TESS) is observing bright known planet-host stars across almost the entire sky. These stars have been...