1. Departamento de Ciencia y Tecnologia
2. Universidad Nacional de Quilmes/CONICET
3. B1876BXD Bernal
4. Argentina
5. Department of Chemistry
6. University of Florida
7. Gainesville
8. USA
9. Theoretical Division
10. Center for Nonlinear Studies (CNLS)
11. and Center for Integrated Nanotechnologies (CINT)
12. Los Alamos National Laboratory
13. Los Alamos