THE ATOMIC OXYGEN 3P-]1D ELECTRON-EXCITATION CROSS-SECTION NEAR THRESHOLD

被引：13

作者：

DOERING, JP

机构：

[1] Department of Chemistry, Johns Hopkins University

来源：

GEOPHYSICAL RESEARCH LETTERS | 1992年 / 19卷 / 05期

关键词：

D O I：

10.1029/92GL00374

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Preliminary results of a new measurement of the differential electron excitation cross section of the O I (3P --> 1D) transition near threshold confirm the presence of a large peak in the inelastic cross section at 5 to 6 eV. The new results are compared with previous measurements and theoretical calculations. The near-threshold shape of the O I (3P --> 1D) cross section has interesting implications for the aeronomy of the thermosphere.

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页码：449 / 451

页数：3

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