Cross sections for electron collisions with water molecules

被引:623
作者
Itikawa, Y
Mason, N
机构
[1] Tokyo Metropolitan Univ, Dept Phys, Hachioji, Tokyo 1920397, Japan
[2] Inst Space & Astronaut Sci, Sagamihara, Kanagawa 2298510, Japan
[3] Open Univ, Dept Phys & Astron, Milton Keynes MK7 6AA, Bucks, England
关键词
attachment; cross section; dissociation; elastic scattering; electron collision; emission; excitation; H2O; ionization; momentum transfer; recommended data; total scattering; water;
D O I
10.1063/1.1799251
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cross section data have been compiled from the literature (to the end of 2003) for electron collisions with water (H2O) molecules. All major collision processes are reviewed including: total scattering, elastic scattering, momentum transfer, excitation of rotational, vibrational, and electronic states, ionization, electron attachment, dissociation, and emission of radiation. In each case we assess the collected data and provide a recommendation of the values of the cross section to be used. They are presented in a tabular form. Isotope effects (H2O versus D2O) are discussed as far as information is available. (C) 2005 American Institute of Physics.
引用
收藏
页码:1 / 22
页数:22
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