Differential elastic electron scattering cross sections for CCl 4 by 1.5-100 eV energy electron impact

P. Limão-Vieira; M. Horie; H. Kato; M. Hoshino; F. Blanco; G. García; S. J. Buckman; H. Tanaka

doi:10.1063/1.3669429

Differential elastic electron scattering cross sections for CCl ₄ by 1.5-100 eV energy electron impact

P. Limão-Vieira^*, M. Horie, H. Kato, M. Hoshino, F. Blanco, G. García, S. J. Buckman, H. Tanaka

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl ₄. The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference species. Comparison with previous total cross sections shows good agreement. Atomic-like behaviour in this scattering system is shown here for the first time, and is further investigated by comparing the CCl ₄ elastic cross sections to recent results on the halomethanes and atomic chlorine at higher impact energies H. Kato, T. Asahina, H. Masui, M. Hoshino, H. Tanaka, H. Cho, O. Ingólfsson, F. Blanco, G. Garcia, S. J. Buckman, and M. J. Brunger, J. Chem. Phys. 132, 074309 (2010)10.1063/1.3319761.

Original language	English
Article number	234309
Journal	Journal of Chemical Physics
Volume	135
Issue number	23
DOIs	https://doi.org/10.1063/1.3669429
Publication status	Published - 21 Dec 2011

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title = "Differential elastic electron scattering cross sections for CCl 4 by 1.5-100 eV energy electron impact",

abstract = "We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl 4. The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference species. Comparison with previous total cross sections shows good agreement. Atomic-like behaviour in this scattering system is shown here for the first time, and is further investigated by comparing the CCl 4 elastic cross sections to recent results on the halomethanes and atomic chlorine at higher impact energies H. Kato, T. Asahina, H. Masui, M. Hoshino, H. Tanaka, H. Cho, O. Ing{\'o}lfsson, F. Blanco, G. Garcia, S. J. Buckman, and M. J. Brunger, J. Chem. Phys. 132, 074309 (2010)10.1063/1.3319761.",

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T1 - Differential elastic electron scattering cross sections for CCl 4 by 1.5-100 eV energy electron impact

AU - Limão-Vieira, P.

AU - Horie, M.

AU - Kato, H.

AU - Hoshino, M.

AU - Blanco, F.

AU - García, G.

AU - Buckman, S. J.

AU - Tanaka, H.

PY - 2011/12/21

Y1 - 2011/12/21

N2 - We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl 4. The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference species. Comparison with previous total cross sections shows good agreement. Atomic-like behaviour in this scattering system is shown here for the first time, and is further investigated by comparing the CCl 4 elastic cross sections to recent results on the halomethanes and atomic chlorine at higher impact energies H. Kato, T. Asahina, H. Masui, M. Hoshino, H. Tanaka, H. Cho, O. Ingólfsson, F. Blanco, G. Garcia, S. J. Buckman, and M. J. Brunger, J. Chem. Phys. 132, 074309 (2010)10.1063/1.3319761.

AB - We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl 4. The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference species. Comparison with previous total cross sections shows good agreement. Atomic-like behaviour in this scattering system is shown here for the first time, and is further investigated by comparing the CCl 4 elastic cross sections to recent results on the halomethanes and atomic chlorine at higher impact energies H. Kato, T. Asahina, H. Masui, M. Hoshino, H. Tanaka, H. Cho, O. Ingólfsson, F. Blanco, G. Garcia, S. J. Buckman, and M. J. Brunger, J. Chem. Phys. 132, 074309 (2010)10.1063/1.3319761.

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JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 23

M1 - 234309

ER -

Differential elastic electron scattering cross sections for CCl ₄ by 1.5-100 eV energy electron impact

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