Absolute angle-differential cross sections for electron-impact excitation of neon atoms from threshold to 19.5 eV
- Allan, Michael Chemistry Department, University of Fribourg, Switzerland
- Franz, K. Chemistry Department, University of Fribourg, Switzerland - Fachbereich Physik, Technische Universität Kaiserslautern, Germany
- Hotop, Hartmut Fachbereich Physik, Technische Universität Kaiserslautern, Germany
- Zatsarinny, O. Department of Physics and Astronomy, Drake University, Des Moines, USA
- Bartschat, K. Department of Physics and Astronomy, Drake University, Des Moines, USA
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2006
Published in:
- Journal of Physics B: Atomic, Molecular and Optical Physics. - 2006, vol. 39, p. L139-L144
English
Absolute angle-differential cross sections for electron-impact excitation of neon atoms to the four levels with the (2p⁵3s) configuration have been determined both experimentally and theoretically for incident energies from threshold up to 19.5 eV at scattering angles of 135° and 180°. Excellent agreement between the experimental data and theoretical predictions, obtained by a Breit–Pauli B-spline R-matrix method with non-orthogonal orbitals, has been found in terms of both absolute values and the energies and widths of the numerous resonant features.
- Faculty
- Faculté des sciences et de médecine
- Department
- Département de Chimie
- Language
-
- English
- Classification
- Physics
- License
- License undefined
- Identifiers
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- RERO DOC 5813
- DOI 10.1088/0953-4075/39/6/L06
- Persistent URL
- https://folia.unifr.ch/unifr/documents/299957
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