Journal: Astronomy and Astrophysics

  • Publication
    Confirmation of an exoplanet using the transit color signature: Kepler-418b, a blended giant planet in a multiplanet system
    Aims: We announce confirmation of Kepler-418b, one of two proposed planets in this system. This is the first confirmation of an exoplanet based primarily on the...
  • Publication
    Confirmation of an He I evaporating atmosphere around the 650-Myr-old sub-Neptune HD 235088 b (TOI-1430 b) with CARMENES
    HD 235088 (TOI-1430) is a young star known to host a sub-Neptune-sized planet candidate. We validated the planetary nature of HD 235088 b with multiband...
  • Publication
    Confirmation of the 12-year optical outburst cycle in blazar OJ 287.
    A large monitoring project, OJ-94, was set up with the aim of monitoring the blazar OJ 287 during the predicted optical outburst (in fall 1994, Sillanpaa et al...
  • Publication
    Confirmation of the planet hypothesis for the long-period radial velocity variations of β Geminorum
    Aims.Our aim is to confirm the nature of the long period radial velocity measurements for β Gem first found by Hatzes & Cochran (1993). Methods: .We present...
  • Publication
    Confirmation of TiO absorption and tentative detection of MgH and CrH in the atmosphere of HAT-P-41b
    Understanding the role of optical absorbers is critical for linking the properties of the dayside and terminator atmospheres of hot Jupiters. This study aims to...
  • Publication
    Confronting fuzzy dark matter with the rotation curves of nearby dwarf irregular galaxies
    Aims: In this paper, we carry out a phenomenological investigation of the viability of fuzzy dark matter, which is composed of coherent waves of non-interacting...
  • Publication
    Confronting fuzzy dark matter with the rotation curves of nearby dwarf irregular galaxies (Corrigendum)
  • Publication
    Connecting photometric and spectroscopic granulation signals with CHEOPS and ESPRESSO
    Context. Stellar granulation generates fluctuations in photometric and spectroscopic data whose properties depend on the stellar type, composition, and...
  • Publication
    Constraining cosmic rays and magnetic fields in the Perseus galaxy cluster with TeV observations by the MAGIC telescopes
    Galaxy clusters are being assembled today in the most energetic phase of hierarchical structure formation which manifests itself in powerful shocks that...