Publication type: Refereed

  • Publication
    CMS Collaboration
    Not Available
  • Publication
    CNO Abundances of Hydrogen-Deficient Carbon and R Coronae Borealis Stars: A View of the Nucleosynthesis in a White Dwarf Merger
    We present high-resolution (R ~ 50, 000) observations of near-IR transitions of CO and CN of the five known hydrogen-deficient carbon (HdC) stars and four R...
  • Publication
    CNO behaviour in planet-harbouring stars. I. Nitrogen abundances in stars with planets
    Context. Carbon, nitrogen, and oxygen (CNO) are key elements in stellar formation and evolution, and their abundances should also have a significant impact on...
  • Publication
    CNO behaviour in planet-harbouring stars. II. Carbon abundances in stars with and without planets using the CH band
    Context. Carbon, oxygen and nitrogen (CNO) are key elements in stellar formation and evolution, and their abundances should also have a significant impact on...
  • Publication
    CO (3-2) Observations of Early-Type Galaxies with the Heinrich Hertz Telescope
    We present Heinrich Hertz Telescope CO (3-2) observations of a sample of 10 early-type galaxies detected both in far-infrared (IRAS) and in CO (1-0). Six of the...
  • Publication
    CO /J = 2-1/ observations of southern H II regions
    Maps in the CO (J = 2-1) line of the southern H II region complexes Carina Nebula and G333.6-0.2/RCW 106 are presented and discussed. Results for the Carina...
  • Publication
    CO content of bipolar planetary nebulae
    We report high-sensitivity millimeter-wave CO observations of recently discovered bipolar planetary nebulae (PNe). Three objects (BV 5-1, K 3-94 and K 3-24)...
  • Publication
    CO emission from candidate photo-dissociation regions in M 81
    Context: .At least a fraction of the atomic hydrogen in spiral galaxies is suspected to be the result of molecular hydrogen which has been dissociated by...
  • Publication
    CO emission in distant galaxies on and above the main sequence
    We present the detection of multiple carbon monoxide CO line transitions with ALMA in a few tens of infrared-selected galaxies on and above the main sequence at...