Charge transfer in Li2+ + He2+ and Li2+ + Li3+ collisions
Charge transfer in Li2+ + He2+ and Li2+ + Li3+ collisions
复制标题
Li2 He2 和 Li2 Li3 碰撞中的电荷转移
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
T. Kirchner
中科院分区：
文献类型：
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作者：
H. Bräuning;R. Trassl;A. Theiss;A. Diehl;E. Salzborn;M. Keim;A. Achenbach;H. Lüdde;T. Kirchner
真正的单电子碰撞系统为理论提供了一个理想的试验场。分别测量了Li2++He2+和Li2++Li3+碰撞体系在质心能量为52~148keV和6 keV和63keV时电荷转移的绝对截面。将这些数据与使用双中心基生成器法的计算结果进行了比较。实验数据与计算结果吻合较好。
True one-electron collision systems provide an ideal testing ground for theory. Absolute cross sections for charge transfer in the collision systems Li2+ + He2+ and Li2+ + Li3+ have been measured for centre-of-mass energies between 52 and 148 keV and 6 and 63 keV, respectively. The data are compared with calculations using the two-centre basis generator method. A fair agreement between the experimental data and the calculations is found.