Picosecond time-resolved nonresonant ionization detected IR spectroscopy on 7-azaindole dimer M. Sakai, S. Ishiuchi and M. Fujii Eur. Phys. J. D, 20 3 (2002) 399-402 Published online: 13 September 2002 DOI: 10.1140/epjd/e2002-00162-7