Publication type: Refereed

  • 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...
  • Publication
    CO Excitation, Molecular Gas Density, and Interstellar Radiation Field in Local and High-redshift Galaxies
    We study the carbon monoxide (CO) excitation, mean molecular gas density, and interstellar radiation field (ISRF) intensity in a comprehensive sample of 76...
  • Publication
    CO in the ALMA Radio-source Catalogue (ARC): The molecular gas content of radio galaxies as a function of redshift
    To evaluate the role of radio activity in galaxy evolution, we designed a large archival CO survey of radio galaxies (RGs) to determine their molecular gas...
  • Publication
    CO J = 2 to 1 core mapping of the star-burst galaxy M82
    Observations of the nucleus of M82 obtained with the 12-m Kitt Peak antenna show that the CO J = 1 to 2 peak temperature structure possesses a dual-core...
  • Publication
    CO J=1->0 mapping of the cometary nebula 1548c27.
    We have acquired CO J=1->0 mapping of a region 2x2arcmin^2^ about the cometary nebula and jet outflow source 1548c27. We find little evidence for interaction...