Williams, W. and Trajmar, S. and Kuppermann, A. (1975) Angular distributions in the electron impact excitation of Xe at 20 eV. Journal of Chemical Physics, 62 (8). pp. 3031-3035. ISSN 0021-9606. http://resolver.caltech.edu/CaltechAUTHORS:20120814-071839101
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Electron impact energy‐loss spectra of Xe have been studied at 20 eV incident electron energy from 5° to 135° scattering angle. Differential and integral cross sections for elastic scattering and for the excitation of electronic states up to 10.60 eV energy loss have been determined. The validity of the optical selection rules and the previously established angular behavior associated with direct and exchange processes were examined for this intermediate coupling case.
|Additional Information:||© 1975 American Institute of Physics. Received 22 November 1974. Online Publication Date: 3 September 2008. We wish to thank Dr. C. E. Kuyatt's laboratory for providing us with a 0º, 100 eV energy loss spectrum of xenon and Dr. A. Chutjian for helpful discussions concerning the measurements. Jet Propulsion Laboratory work supported by the National Aeronautics and Space Administration under Contract No. NAS7-100. A. A. Noyes Laboratory of Chemical Physics, Division of Chemistry and Chemical Engineering. Contribution No.4995. Work supported in part by U. S. Atomic Energy Commission, Report Code No. CALT-133.|
|Subject Keywords:||XENON, ELECTRON=(HYPHEN)=ATOM COLLISIONS, EV RANGE 10=(HYPHEN)=100, ANGULAR DISTRIBUTION, ELASTIC SCATTERING, EXCITATION, CROSS SECTIONS|
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|Classification Code:||PACS: 34.80.Dp|
|Official Citation:||Angular distributions in the electron impact excitation of Xe at 20 eV W. Williams, S. Trajmar, and A. Kuppermann J. Chem. Phys. 62, 3031 (1975); http://dx.doi.org/10.1063/1.430890|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Ruth Sustaita|
|Deposited On:||14 Aug 2012 15:35|
|Last Modified:||26 Dec 2012 15:58|
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