Resonance-enhanced multiphoton ionization photoelectron spectroscopy of Rydberg states of N2O below the X2Π ionization limit

Open Access
Authors
  • C.R. Scheper
  • J. Kuijt
  • W.J. Buma ORCID logo
  • C.A. de Lange
Publication date 1998
Journal Journal of Chemical Physics
Volume | Issue number 109 | 18
Pages (from-to) 7844-7850
Organisations
  • Faculty of Science (FNWI) - Van 't Hoff Institute for Molecular Sciences (HIMS)
Abstract A three-photon resonance-enhanced multiphoton ionization spectroscopic study on N2O is carried out in the spectral range from 80 000 cm - 1 up to the lowest ionization limit at 103 963 cm - 1. High-resolution photoelectron spectroscopy is used to identify and characterize the observed excited states. Eighteen origins are reported which have either not been assigned before or are reassigned now. Moreover, the photoelectron spectra taken at higher-lying resonances often show extensive vibronic coupling with the near-resonant vibronic manifolds built on lower-lying origins.
Document type Article
Language English
Published at https://doi.org/10.1063/1.477431
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JChPh_1998_109-18_7844.pdf (Final published version)
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