Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces

In this paper we report electron yields and stopping power of protons colliding with surfaces of NaCl-type insulators formed with the alkali-metal ions Li+, Na+, K+, and Rb+ and the halides F-, Cl-, Br-, and I-. We also report fitted models for the static and dynamic polarization potentials of the e...

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Publicado: 2007
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v75_n4_p_Garcia
http://hdl.handle.net/20.500.12110/paper_10502947_v75_n4_p_Garcia
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spelling paper:paper_10502947_v75_n4_p_Garcia2023-06-08T16:02:25Z Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces Alkali metals Electrons Ionization potential Polarization Positive ions Sodium chloride Electron yields Levine Louie response function Plasma approximation Polarization potentials Protons In this paper we report electron yields and stopping power of protons colliding with surfaces of NaCl-type insulators formed with the alkali-metal ions Li+, Na+, K+, and Rb+ and the halides F-, Cl-, Br-, and I-. We also report fitted models for the static and dynamic polarization potentials of the eight ions of interest. The calculations are carried out within the shellwise local plasma approximation using the Levine-Louie response function, instead of the usual Lindhard one, to account for the ionization energy. © 2007 The American Physical Society. 2007 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v75_n4_p_Garcia http://hdl.handle.net/20.500.12110/paper_10502947_v75_n4_p_Garcia
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Alkali metals
Electrons
Ionization potential
Polarization
Positive ions
Sodium chloride
Electron yields
Levine Louie response function
Plasma approximation
Polarization potentials
Protons
spellingShingle Alkali metals
Electrons
Ionization potential
Polarization
Positive ions
Sodium chloride
Electron yields
Levine Louie response function
Plasma approximation
Polarization potentials
Protons
Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
topic_facet Alkali metals
Electrons
Ionization potential
Polarization
Positive ions
Sodium chloride
Electron yields
Levine Louie response function
Plasma approximation
Polarization potentials
Protons
description In this paper we report electron yields and stopping power of protons colliding with surfaces of NaCl-type insulators formed with the alkali-metal ions Li+, Na+, K+, and Rb+ and the halides F-, Cl-, Br-, and I-. We also report fitted models for the static and dynamic polarization potentials of the eight ions of interest. The calculations are carried out within the shellwise local plasma approximation using the Levine-Louie response function, instead of the usual Lindhard one, to account for the ionization energy. © 2007 The American Physical Society.
title Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
title_short Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
title_full Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
title_fullStr Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
title_full_unstemmed Total electron yields and stopping power of protons colliding with NaCl-type insulator surfaces
title_sort total electron yields and stopping power of protons colliding with nacl-type insulator surfaces
publishDate 2007
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v75_n4_p_Garcia
http://hdl.handle.net/20.500.12110/paper_10502947_v75_n4_p_Garcia
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