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Conference paper (in proceedings)

Improved techniques of measuring accurate electron - molecule cross sections near threshold and over a large angular range

Université de Fribourg

  • Allan, Michael Department of Chemistry, University of Fribourg, Switzerland
    2007
Published in:
  • AIP Conference Proceedings, 2007, vol. 901, p. 107-116
English Methods to measure absolute differential elastic and vibrational excitation cross sections using an electron spectrometer with a magnetic angle changer are discussed. Emphasized are the need to by-pass drifts and to properly correct for the instrumental response function when angle of detection or electron energy are varied. The results are illustrated with cross sections in nitrogen, methane... Show more…
Language
  • English
Identifiers
Classification
Chemistry
Faculty
Faculté des sciences
Department
Chimie
License
License undefined
Persistent URL
https://folia.unifr.ch/global/documents/300189