Research projects:

Nucleosynthesis in the early Galaxy

  • First stars and the first supernovae

Formation and evolution of the Milky Way Galaxy

  • Star formation and nucleosynthesis in the galactic disk
  • Chemical and dynamical evolution in the galactic disk


My main collaborators at the Niels Bohr Institute are:
Johannes Andersen,^M and Johan Holmberg

My main international collaborators are:
C. Juul Hansen: Heidelberg University; R. Cayrel, V. Hill, F. Spite, M. Spite: Obs. de Paris; M. Mayor, Obs. de Geneve; D. Latham, R. Stefanik, G. Torres: Harvard Univ.