Dynamics of heavy-Rydberg ion-pair formation in K(14p,20p)-SF6, CCl4 collisions.
Dynamics of heavy-Rydberg ion-pair formation in K(14p,20p)-SF6, CCl4 collisions.
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K(14p,20p)-SF6、CCl4 碰撞中重里德伯离子对形成的动力学。
DOI：
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发表时间：
2014
影响因子：
4.4
通讯作者：
F. Dunning
中科院分区：
文献类型：
--
作者：
C. H. Wang;M. Kelley;S. Buathong;F. Dunning
通过测量产物离子对的速度分布、角分布和结合能分布，研究了K（np）-SF_6，CCl_4碰撞中通过电子转移形成重里德伯离子对态的动力学.的Monte Carlo碰撞代码，模型的初始电子捕获和随后的演变的离子对的援助的结果进行了分析。模型模拟与实验数据吻合良好，并突出了里德伯原子的大小，里德伯原子和目标粒子的相对运动的动能，以及（在附着目标解离的情况下）解离的能量，可以用来控制产品离子对状态的属性的因素。
The dynamics of formation of heavy-Rydberg ion-pair states through electron transfer in K(np)-SF6, CCl4 collisions is examined by measuring the velocity, angular, and binding energy distributions of the product ion pairs. The results are analyzed with the aid of a Monte Carlo collision code that models both the initial electron capture and the subsequent evolution of the ion pairs. The model simulations are in good agreement with the experimental data and highlight the factors such as Rydberg atom size, the kinetic energy of relative motion of the Rydberg atom and target particle, and (in the case of attaching targets that dissociate) the energetics of dissociation that can be used to control the properties of the product ion-pair states.
影响因子：
64.8
作者：
Bendkowsky, Vera;Butscher, Bjoern;Pfau, Tilman
通讯作者：
Pfau, Tilman