Ionization in collisions between excited sodium dimers and atoms

J. Klavins; M. Jansons; A. Ekers; Luo Caiyan; S. Svanberg

doi:10.1016/0009-2614(94)00946-5

Ionization in collisions between excited sodium dimers and atoms

J. Klavins^*, M. Jansons, A. Ekers, Luo Caiyan, S. Svanberg

^*Corresponding author for this work

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Abstract

Associative ionizing molecule-atom collisions Na₂(A ¹Σ⁺_u) + Na (3p) → Na⁺₃ + e have been observed at simultaneous excitation of dimers and atoms by means of two lasers. Measurements of the relevant ionization current show that the cross section of molecule-atom ionizing collisions exceeds by an order of magnitude the cross section of the well-known atom-atom associative ionization Na(3p) + Na(3p) → Na⁺₂ + e.

Original language	English (US)
Pages (from-to)	346-350
Number of pages	5
Journal	Chemical Physics Letters
Volume	228
Issue number	4-5
DOIs	https://doi.org/10.1016/0009-2614(94)00946-5
State	Published - Oct 7 1994
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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title = "Ionization in collisions between excited sodium dimers and atoms",

abstract = "Associative ionizing molecule-atom collisions Na2(A 1Σ+u) + Na (3p) → Na+3 + e have been observed at simultaneous excitation of dimers and atoms by means of two lasers. Measurements of the relevant ionization current show that the cross section of molecule-atom ionizing collisions exceeds by an order of magnitude the cross section of the well-known atom-atom associative ionization Na(3p) + Na(3p) → Na+2 + e.",

author = "J. Klavins and M. Jansons and A. Ekers and Luo Caiyan and S. Svanberg",

year = "1994",

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doi = "10.1016/0009-2614(94)00946-5",

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T1 - Ionization in collisions between excited sodium dimers and atoms

AU - Klavins, J.

AU - Jansons, M.

AU - Ekers, A.

AU - Caiyan, Luo

AU - Svanberg, S.

PY - 1994/10/7

Y1 - 1994/10/7

N2 - Associative ionizing molecule-atom collisions Na2(A 1Σ+u) + Na (3p) → Na+3 + e have been observed at simultaneous excitation of dimers and atoms by means of two lasers. Measurements of the relevant ionization current show that the cross section of molecule-atom ionizing collisions exceeds by an order of magnitude the cross section of the well-known atom-atom associative ionization Na(3p) + Na(3p) → Na+2 + e.

AB - Associative ionizing molecule-atom collisions Na2(A 1Σ+u) + Na (3p) → Na+3 + e have been observed at simultaneous excitation of dimers and atoms by means of two lasers. Measurements of the relevant ionization current show that the cross section of molecule-atom ionizing collisions exceeds by an order of magnitude the cross section of the well-known atom-atom associative ionization Na(3p) + Na(3p) → Na+2 + e.

UR - http://www.scopus.com/inward/record.url?scp=0009175381&partnerID=8YFLogxK

U2 - 10.1016/0009-2614(94)00946-5

DO - 10.1016/0009-2614(94)00946-5

M3 - Article

AN - SCOPUS:0009175381

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VL - 228

SP - 346

EP - 350

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 4-5

ER -

Ionization in collisions between excited sodium dimers and atoms

Abstract

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