DR Experiments in the 60 years since the Bates paper
DR Experiments in the 60 years since the Bates paper
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Bates 论文发表 60 年来的 DR 实验
DOI：
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发表时间：
2011
期刊：
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通讯作者：
R. Johnsen
中科院分区：
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作者：
R. Johnsen
自大卫·贝茨在1950年的《物理评论致编辑的信》中首次阐明了分子离子的解离复合机制（DR），并为在地球和其他行星的电离层、星际介质和放电中起重要作用的过程提供了概念基础以来，大约60年过去了。他对DR机制的有远见的（和典型的“简洁”的）缩略图只是暗示了让原子理论家和实验家忙碌忙碌多年的微妙之处。在我的演讲中，我将专注于N2+复合的实验，从等离子体余辉开始，然后转移到现在由强大的存储环方法主导的“后”余辉期。
About 60 years have passed since David Bates in a 1950 Physical Review Letter to the Editor first clarified the dissociative recombination mechanism (DR) of molecular ions and provided the conceptual basis for the process that plays an important role in the ionospheres of Earth and other planets, the interstellar medium, and electrical discharges. His visionary (and characteristically "terse") thumbnail sketch of the DR mechanism only hinted at the subtleties that have kept atomic theorists and experimentalists busy for many years. In my talk, I will focus on experiments on N2+ recombination, beginning with plasma afterglows, and then move on to the "after"-afterglow period that is now dominated by the powerful storage-ring methods.