Journal: Astronomy and Astrophysics

  • Publication
    Centre-to-limb variation of solar granulation in the infrared
    Broad-band images have been obtained at the extremes of the continuum absorption coefficient of the solar atmosphere, at lambda 0.8 mu m and lambda 1.55 mu m...
  • Publication
    Chandra follow-up of bursters with low persistent emission
    We report on Chandra ACIS-S observations of five type I X-ray bursters with low persistent emission: SAX J1324.5-6313, SAX J1752.3-3128, SAX J1752.3-3128I, SAX...
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    Characterisation of extrasolar planetary transit candidates. II. The companions to late M-type stars
    We present a second paper of a complete characterization of stars whose low-depth transits were discovered by the OGLE-III campaign to select the most promising...
  • Publication
    Characterisation of the new target of the NASA Lucy mission: Asteroid 152830 Dinkinesh (1999 VD57)
    Context. The NASA Lucy mission is designed to collect data that will be used to study the very interesting population of Jupiter Trojans, which are considered...
  • Publication
    Characterisation of the TOI-421 planetary system using CHEOPS, TESS, and archival radial velocity data
    Context. The TOI-421 planetary system contains two sub-Neptune-type planets (P b ~ 5.2 days, T eq, b ~ 900 K, and P c ~ 16.1 days, T eq,c ~ 650 K) and is a...
  • Publication
    Characterisation of the upper atmospheres of HAT-P-32 b, WASP-69 b, GJ 1214 b, and WASP-76 b through their He I triplet absorption
    Characterisation of atmospheres undergoing photo-evaporation is key to understanding the formation, evolution, and diversity of planets. However, only a few...
  • Publication
    Characterisation of the warm-Jupiter TOI-1130 system with CHEOPS and a photo-dynamical approach
    Context. Among the thousands of exoplanets discovered to date, approximately a few hundred gas giants on short-period orbits are classified as 'lonely' and only...
  • Publication
    Characterising the intra-cluster light in The Three Hundred simulations
    We characterise the intra-cluster light (ICL) in ensembles of full-physics cluster simulations from THE THREE HUNDRED project, a suite of 324 hydrodynamical...
  • Publication
    Characterising TOI-732 b and c: New insights into the M-dwarf radius and density valley
    Context. TOI-732 is an M dwarf hosting two transiting planets that are located on the two opposite sides of the radius valley. Inferring a reliable demographics...