Coincidence momentum imaging of two- and three-body Coulomb explosion of ethanol in intense laser fields

被引:0
|
作者
Itakura, Ryuji [1 ]
Teramoto, Takahiro [1 ]
Hishikawa, Akiyoshi [1 ]
Yamanouchi, Kaoru [1 ]
机构
[1] Univ Tokyo, Dept Chem, Sch Sci, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan
来源
ULTRAFAST OPTICS V | 2007年 / 132卷
关键词
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Dissociative ionization of ethanol in intense laser fields is investigated by the coincidence momentum imaging method. Two-body Coulomb explosion channels with the hydrogen migration are identified in addition to a three-body Coulomb explosion channel. On the basis of the momentum vector distributions of the fragment ions, the dissociative ionization dynamics is discussed.
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页码:375 / +
页数:2
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