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Low-energy elastic electron scattering from chloromethane, CH_3Cl

Navarro, C. and Sakaamini, A. and Cross, J. and Hargreaves, L. R. and Khakoo, M. A. and Fedus, Kamil and Winstead, C. and McKoy, V. (2015) Low-energy elastic electron scattering from chloromethane, CH_3Cl. Journal of Physics B: Atomic, Molecular and Optical Physics, 48 (19). Art. No. 195202. ISSN 0953-4075. https://resolver.caltech.edu/CaltechAUTHORS:20151001-105448430

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Abstract

We report theoretical as well as (normalized) experimental differential and integral cross sections for vibrationally elastic scattering of low-energy electrons from chloromethane, CH_3Cl, also known as methyl chloride. The theoretical cross sections were computed using the Schwinger multichannel variational method in the single-channel approximation, with polarization effects included via virtual excitations. Cross section measurements were made at incident energies ranging from 0.5 to 100 eV and at scattering angles from 5° to 125°. We compare our data to earlier previous results for this molecule.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1088/0953-4075/48/19/195202DOIArticle
http://iopscience.iop.org/article/10.1088/0953-4075/48/19/195202/PublisherArticle
ORCID:
AuthorORCID
Hargreaves, L. R.0000-0001-5023-6300
Alternate Title:Low-energy elastic electron scattering from chloromethane, CH3Cl
Additional Information:© 2015 IOP Publishing Ltd. Received 8 April 2015, revised 15 July 2015; Accepted for publication 24 July 2015; Published 18 August 2015. M A K and L R H acknowledge support from National Science Foundation research grants NSF-RUI-AMO 1306742 and 0968874. K F acknowledges the Fulbright Program for a fellowship to conduct this work at California State University, Fullerton. This material is based in part upon work by V M and C W supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, Chemical Sciences, Geosciences, and Biosciences Division, under Award Number DE-FG02-97ER14814. V M and C W acknowledge use of the Jet Propulsion Laboratory’s Supercomputing and Visualization Facility.
Funders:
Funding AgencyGrant Number
NSF1306742
NSF0968874
Fulbright FoundationUNSPECIFIED
Department of Energy (DOE)DE-FG02-97ER14814
Subject Keywords:electron–molecule scattering, chloromethane, methyl chloride
Issue or Number:19
Record Number:CaltechAUTHORS:20151001-105448430
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20151001-105448430
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:60688
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:01 Oct 2015 18:05
Last Modified:09 Mar 2020 13:18

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