Electron attachment to isolated nucleic acid bases

被引:234
作者
Desfrancois, C
AbdoulCarime, H
Schermann, JP
机构
[1] Laboratoire de Physique des Lasers, Institut Galilée, Université Paris-Nord
关键词
D O I
10.1063/1.471484
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Uracil, thymine, and adenine anions were produced in charge-exchange collisions with laser-excited Rydberg atoms. Anion creation rates for uracil and thymine exhibit Rydberg electron energy dependences which are interpreted as due to the creation of both dipole-bound and conventional (valence) anions while only dipole-bound anions are observed for adenine. (C) 1996 American Institute of Physics.
引用
收藏
页码:7792 / 7794
页数:3
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