Affiliation:
1. 1Physikalisches Institut der Universität Freiburg i. Br.
Abstract
Abstract Rotational Structure in the 21.22 eV Photoelectron-Spectrum of H2: The form of the vibrational steps in the 21.22 eV potoelectron-Spectrum of H2 was analysed using a retarding field electron energy spectrometer with 10 meV resolution and a computer programme for a least squares fit analysis. Even though the broadening caused by the thermal motion of the H2 molecules during the photoionization process prevented the complete resolution of the rotational structure, it is possible to conclude from the results that the angular momentum of the nuclear rotation does not change in the photoionization process of H2 molecules with 21.22 eV photons.
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy,Mathematical Physics
Cited by
8 articles.
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1. Double‐resonance studies of rotational autoionization of H2;The Journal of Chemical Physics;1989-01-15
2. The electron angular distribution of different rotational branches in the VUV photoelectron spectrum of H2;Journal of Physics B: Atomic and Molecular Physics;1983-05-14
3. PARTIAL CROSS SECTIONS;Photoabsorption, Photoionization, and Photoelectron Spectroscopy;1979
4. Ultraviolet photoelectron and photoion spectroscopy;Ultraviolet Photoelectron and Photoion Spectroscopy Auger Electron Spectroscopy Plasma Excitation in Spectrochemical Analysis;1979
5. The 21.22-eV photoelectron spectrum of barium;International Journal of Mass Spectrometry and Ion Physics;1975-08