Publication type: Non-refereed

  • Publication
    The Behaviour of the Lithium Abundance Along the Pre-Main Sequence
    Not Available
  • Publication
    The binary central stars of planetary nebulae
    It is now clear that central star binarity plays a key role in the formation and evolution of planetary nebulae, with a significant fraction playing host to...
  • Publication
    The binary central stars of PNe with the shortest orbital period
    Close binarity can play a significant role in the shaping of planetary nebulae (PNe) as the system evolves through the common-envelope phase. We present the...
  • Publication
    The binary population in Galactic globular clusters: theory versus observations
    Not Available
  • Publication
    The bipolar H II region S 201
    The authors discuss the nature of S 201 in the light of new optical and infrared observations, in terms of the interaction between an evolved H II region and a...
  • Publication
    The bipolar outflow from the M-giant star HR 3126
    HR 3126 is an M2 II giant surrounded by the bipolar reflection nebula IC2220. A sensitive R-band image obtained with the ESO 3.6 m telescope shows that the...
  • Publication
    The bipolar outflow in NGC 3516
    High-dispersion long-slit spectra reveal several kinematically distinct components to the extended emission line gas in NGC 3516. The symmetry of the velocity...
  • Publication
    The Birth of Stars. (Book Reviews: Star Formation in Stellar Systems.)
    Not Available
  • Publication
    The Birth of Stars. (Book Reviews: Star Formation in Stellar Systems.)
    Not Available