Multiphoton mass spectra of Xe-2 molecules in the range of excited Xe*(6p, 5d) atoms
2006 (English)In: Optics and Spectroscopy, Vol. 100, no 4, 497-509 p.Article in journal (Refereed) Published
The (2 + 1) photoionization mass spectra of Xe-2 molecules are studied in a supersonic jet upon excitation by laser radiation in the energy range 80321.3-77821 cm(-1), corresponding to the dissociation of the Xe-2 molecule into atoms Xe(S-1(0)) + Xe*(6p, 5d). Several vibrational progressions are observed, which are attributed to two-photon transitions of Xe-2 from the ground state to the excited states of the 0(g)(+), 1(g), and 2(g) symmetries. Based on the analysis of these progressions, the molecular constants of a number of excited states of Xe? are estimated.
Place, publisher, year, edition, pages
2006. Vol. 100, no 4, 497-509 p.
Atom and Molecular Physics and Optics
IdentifiersURN: urn:nbn:se:uu:diva-25697DOI: 10.1134/S0030400X06040047ISI: 000238651800003OAI: oai:DiVA.org:uu-25697DiVA: diva2:53471