Journal: Astronomy and Astrophysics

  • Publication
    Unveiling dust, molecular gas, and high star-formation efficiency in extremely UV bright star-forming galaxies at z ∼ 2.1–3.6
    We analysed the Atacama Large Millimetre/submillimetre Array (ALMA) far-infrared (FIR), 1.3 mm, dust continuum and CO emission of 12 starburst galaxies at z ∼ 2...
  • Publication
    Unveiling low-ionization microstructures in planetary nebulae.
    (Hα+[NII])/[OIII] ratio images have been used to search for low-ionization small-scale structures in a sample of 258 planetary nebulae. Radially symmetrical...
  • Publication
    Unveiling optical signatures of outflows in accreting white dwarfs
    Accreting white dwarfs are known to show signatures of wind-type outflows in the ultraviolet. However, at optical wavelengths, wind detections have only been...
  • Publication
    Unveiling shocks in planetary nebulae
    The propagation of a shock wave into a medium is expected to heat the material beyond the shock, producing noticeable effects in intensity line ratios such as...
  • Publication
    Unveiling the chemical fingerprint of phosphorus-rich stars. I. In the infrared region of APOGEE-2
    Context The origin of phosphorus, one of the essential elements for life on Earth, is currently unknown. Prevalent models of Galactic chemical evolution (GCE)...
  • Publication
    Unveiling the chemical fingerprint of phosphorus-rich stars: II. Heavy-element abundances from UVES/VLT spectra
    Context. The atmospheres of phosphorus-rich (P-rich) stars have been shown to contain between 10 and 100 times more P than our Sun. Given its crucial role as an...
  • Publication
    Unveiling the environment and faint features of the isolated galaxy CIG 96 with deep optical and HI observations
    Context. Asymmetries in atomic hydrogen (HI) in galaxies are often caused by the interaction with close companions, making isolated galaxies an ideal framework...
  • Publication
    Unveiling the ice and gas nature of active centaur (2060) Chiron using the James Webb Space Telescope
    Context. (2060) Chiron is a large centaur that has been reported active on multiple occasions at relatively large heliocentric distances, including during...
  • Publication
    Unveiling the internal structure and formation history of the three planets transiting HIP 29442 (TOI-469) with CHEOPS
    Multiplanetary systems spanning the radius valley are ideal testing grounds for exploring the different proposed explanations for the observed bimodality in the...