Ionizing collisions of cesium and potassium atoms with water

R. J. Warmack; J. A.D. Stockdale; R. N. Compton

doi:10.1063/1.435828

Ionizing collisions of cesium and potassium atoms with water

R. J. Warmack, J. A.D. Stockdale, R. N. Compton

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Abstract

Crossed beam studies of K and Cs collisions with H₂O and D ₂O have been made for laboratory alkali beam energies from 10 to 200 eV. The only ionic products observed were K⁺, Cs⁺, OH ^-, and OD^-. The positive and negative ion thresholds are equal to within °0.1 eV and correspond to the H(²S) + OH ^-(¹Σ) limit of H₂O^-. The positive and negative ion energy and angular distributions are discussed including the observation of an OD^- "pickup" reaction.

Original language	English
Pages (from-to)	916-925
Number of pages	10
Journal	Journal of Chemical Physics
Volume	68
Issue number	3
DOIs	https://doi.org/10.1063/1.435828
State	Published - 1978
Externally published	Yes

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title = "Ionizing collisions of cesium and potassium atoms with water",

abstract = "Crossed beam studies of K and Cs collisions with H2O and D 2O have been made for laboratory alkali beam energies from 10 to 200 eV. The only ionic products observed were K+, Cs+, OH -, and OD-. The positive and negative ion thresholds are equal to within °0.1 eV and correspond to the H(2S) + OH -(1Σ) limit of H2O-. The positive and negative ion energy and angular distributions are discussed including the observation of an OD- {"}pickup{"} reaction.",

author = "Warmack, {R. J.} and Stockdale, {J. A.D.} and Compton, {R. N.}",

year = "1978",

doi = "10.1063/1.435828",

language = "English",

volume = "68",

pages = "916--925",

journal = "Journal of Chemical Physics",

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publisher = "American Institute of Physics",

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AU - Warmack, R. J.

AU - Stockdale, J. A.D.

AU - Compton, R. N.

PY - 1978

Y1 - 1978

N2 - Crossed beam studies of K and Cs collisions with H2O and D 2O have been made for laboratory alkali beam energies from 10 to 200 eV. The only ionic products observed were K+, Cs+, OH -, and OD-. The positive and negative ion thresholds are equal to within °0.1 eV and correspond to the H(2S) + OH -(1Σ) limit of H2O-. The positive and negative ion energy and angular distributions are discussed including the observation of an OD- "pickup" reaction.

AB - Crossed beam studies of K and Cs collisions with H2O and D 2O have been made for laboratory alkali beam energies from 10 to 200 eV. The only ionic products observed were K+, Cs+, OH -, and OD-. The positive and negative ion thresholds are equal to within °0.1 eV and correspond to the H(2S) + OH -(1Σ) limit of H2O-. The positive and negative ion energy and angular distributions are discussed including the observation of an OD- "pickup" reaction.

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U2 - 10.1063/1.435828

DO - 10.1063/1.435828

M3 - Article

AN - SCOPUS:36749116793

SN - 0021-9606

VL - 68

SP - 916

EP - 925

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 3

ER -

Ionizing collisions of cesium and potassium atoms with water

Abstract

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