Journal: Astronomy and Astrophysics

  • Publication
    Modelling the He I triplet absorption at 10 830 Å in the atmospheres of HD 189733 b and GJ 3470 b
    Characterising the atmospheres of exoplanets is key to understanding their nature and provides hints about their formation and evolution. High resolution...
  • Publication
    Modelling the radio pulses of an ultracool dwarf
    Context. Recently, unanticipated magnetic activity in ultracool dwarfs (UCDs, spectral classes later than M7) has emerged from a number of radio observations...
  • Publication
    Models for the interpretation of CaT and the blue spectral indices in elliptical nuclei
    We present a grid of theoretical models where the calculation of absorption line spectral indices in both the blue and red wavelength ranges is done with the...
  • Publication
    Moderately misaligned orbit of the warm sub-Saturn HD 332231 b
    Measurements of exoplanetary orbital obliquity angles for different classes of planets are an essential tool in testing various planet formation theories...
  • Publication
    Molecular gas and star formation within 12 strong galactic bars observed with IRAM-30 m
    Context. While some galactic bars show recent massive star formation (SF) along them, some others do not. Whether bars with low level of SF are a consequence of...
  • Publication
    Molecular gas in low-metallicity starburst galaxies:. Scaling relations and the CO-to-H2 conversion factor
    Context. Tracing the molecular gas-phase in low-mass star-forming galaxies becomes extremely challenging due to significant UV photo-dissociation of CO...
  • Publication
    Molecular gas in the Herschel-selected strongly lensed submillimeter galaxies at z 2-4 as probed by multi-J CO lines
    We present the IRAM-30 m observations of multiple-J CO (Jup mostly from 3 up to 8) and [C I](3P2 → 3P1) ([C I](2-1) hereafter) line emission in a sample of...
  • Publication
    Molecular gas observations and enhanced massive star formation efficiencies in M 100.
    We present new J=1->0 ^12^CO observations along the northern spiral arm of the grand-design spiral galaxy M 100 (NGC 4321), and study the distribution of...
  • Publication
    Molecular line emission in NGC 1068 imaged with ALMA. I. An AGN-driven outflow in the dense molecular gas
    Aims: We investigate the fueling and the feedback of star formation and nuclear activity in NGC 1068, a nearby (D = 14 Mpc) Seyfert 2 barred galaxy, by...