Impact-parameter dependence of Na(3s→3p) excitation in Na-Ne collisions

Horsdal Pedersen, E. and Wahnón Benarroch, Perla and Courbin-Gaussorgues, C. and Andersen, N. and Andersen, T. and Bahr, K. and Barat, Michael and Cocke, C.L. (1978). Impact-parameter dependence of Na(3s→3p) excitation in Na-Ne collisions. "Journal of Physics B: Atomic and Molecular Physics", v. 11 (n. 10); pp.. ISSN 0022-3700. https://doi.org/10.1088/0022-3700/11/10/003.

Description

Title: Impact-parameter dependence of Na(3s→3p) excitation in Na-Ne collisions
Author/s:
  • Horsdal Pedersen, E.
  • Wahnón Benarroch, Perla
  • Courbin-Gaussorgues, C.
  • Andersen, N.
  • Andersen, T.
  • Bahr, K.
  • Barat, Michael
  • Cocke, C.L.
Item Type: Article
Título de Revista/Publicación: Journal of Physics B: Atomic and Molecular Physics
Date: 1978
ISSN: 0022-3700
Volume: 11
Subjects:
Freetext Keywords: Impact-parameter dependence; collision energies
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Tecnología Fotónica y Bioingeniería
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A combined experimental and theoretical investigation of the impact-parameter dependence of Na(3s to 3p) excitation in 1-10 keV Na-Ne collisions is presented. Two different mechanisms are shown to account for the features observed in the Na(3p) excitation. At low collision energies, the excitation takes place at well localised molecular curve crossings. At high energies, direct excitation at larger impact parameters dominates.

More information

Item ID: 60938
DC Identifier: http://oa.upm.es/60938/
OAI Identifier: oai:oa.upm.es:60938
DOI: 10.1088/0022-3700/11/10/003
Deposited by: Biblioteca ETSI Telecomunicación
Deposited on: 16 Mar 2020 13:21
Last Modified: 17 Mar 2020 12:14
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