1. Department of Physics and Astronomy
2. Uppsala University
3. SE-751 20 Uppsala
4. Sweden
5. School of Information and Electronics
6. Department of Theoretical Chemistry and Biology
7. Royal Institute of Technology (KTH)
8. Stockholm 10691
9. Department of Chemistry
10. IOM-CNR
11. Laboratorio TASC
12. Sincrotrone Trieste
13. Trieste
14. Italy
15. ISM-CNR
16. Tito Scalo (Pz) and Trieste LD2 Unit