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Low-energy e^−-CO scattering in the static-exchange approximation

Levin, Deborah A. and Fliflet, Arne W. and McKoy, Vincent (1980) Low-energy e^−-CO scattering in the static-exchange approximation. Physical Review A, 21 (4). pp. 1202-1209. ISSN 0556-2791. doi:10.1103/PhysRevA.21.1202. https://resolver.caltech.edu/CaltechAUTHORS:20151028-114728561

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Abstract

This paper presents a theoretical study of e^−-CO scattering at collision energies from 1 to 7 eV in the static-exchange approximation. The T-matrix discrete-basis-set approach to electron-molecule scattering introduced by Rescigno, McCurdy, and McKoy is used together with the variational correction method of Fliflet and McKoy. The authors show the behavior of the ^2Σ and ^2Π channel eigenphases and extract the width and position of the ^2Π shape resonance. Comparison is made with other theoretical and semiempirical results and with the corresponding resonance parameters for e^−-N_2 scattering. The momentum-transfer cross section is calculated and compared with the experimental data of Land and with other theoretical results.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1103/PhysRevA.21.1202DOIArticle
http://journals.aps.org/pra/abstract/10.1103/PhysRevA.21.1202PublisherArticle
Alternate Title:Low-energy e−-CO scattering in the static-exchange approximation
Additional Information:© 1990 American Physical Society. (Received 21 February 1979) This research was supported by Grant No. CHE76-05157 from the National Science Foundation and by an Institutional Grant from the U. S. Department of Energy, No. EY-76-6-03-1305. We would like to thank Dr. Land for the use of experimental results prior to publication.
Funders:
Funding AgencyGrant Number
NSFCHE76-05157
Department of Energy (DOE)EY-76-6-03-1305
Other Numbering System:
Other Numbering System NameOther Numbering System ID
Caltech Arthur Amos Noyes Laboratory of Chemical Physics5973
Issue or Number:4
DOI:10.1103/PhysRevA.21.1202
Record Number:CaltechAUTHORS:20151028-114728561
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20151028-114728561
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:61635
Collection:CaltechAUTHORS
Deposited By: George Porter
Deposited On:10 Nov 2015 16:37
Last Modified:10 Nov 2021 22:51

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