Dubs, Richard L. and Dixit, S. N. and McKoy, Vincent (1986) Extraction of alignment parameters from circular dichroic photoelectron angular distribution (CDAD) measurements. Journal of Chemical Physics, 85 (11). pp. 6267-6269. ISSN 0021-9606 http://resolver.caltech.edu/CaltechAUTHORS:DUBjcp86b
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In a previous paper, we showed that circular dichroism in photoelectron angular distributions (CDAD) can be used to probe alignment in gas phase atoms and linear molecules. Often this alignment is parametrized through the moments of alignment A(2), A(4), etc., which are commonly extracted from fluorescence polarization measurements. In this paper we show how these can be simply extracted from CDAD spectra. This technique can be used in principle to extract the moments to any order.
|Additional Information:||Copyright © 1986 American Institute of Physics. Received 23 June 1986; accepted 28 August 1986. This material is based upon research supported by the National Science Foundation under Grant No. CHE-8521391. The research reported in this paper made use of the Dreyfus-NSF Theoretical Chemistry Computer which was funded through grants from the Camille and Henry Dreyfus Foundation, the National Science Foundation (Grant No. CHE-7820235), and the Sloan Fund of the California Institute of Technology. One of us (R.L.D.) gratefully acknowledges support through a National Science Foundation Graduate Fellowship. Arthur Amos Noyes Laboratory of Chemical Physics, Contribution No. 7422.|
|Subject Keywords:||CIRCULAR DICHROISM, ALIGNMENT, PHOTOELECTRON SPECTROSCOPY, ANGULAR DISTRIBUTION, MOLECULES|
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|Deposited On:||31 Oct 2008 01:06|
|Last Modified:||26 Dec 2012 10:29|
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