arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1802.02787physics.atom-ph
收藏

用波函数成像法测定He-He,Ne-Ne,Ar-Ar和H $_{2}$相互作用势

Determination of the He-He, Ne-Ne, Ar-Ar, and H$_{2}$ interaction potential by wave function imaging

S. Zeller, M. Kunitski, J. Voigtsberger, M. Waitz, F. Trinter, S. Eckart, A. Kalinin, A. Czasch, L. Ph. H. Schmidt, T. Weber, M. Schöffler, T. Jahnke, R. Dörner

摘要:

我们报道了一种直接测量双原子体系核间势能曲线的方法。使用COLTRIMS反应显微镜测量H $_{2}$、He $_{2}$、Ne $_{2}$和Ar $_{2}$的振动波函数的平方。薛定谔方程将波函数的曲率与势V(R)联系起来,因此提供了一种简单而优雅的方法来提取势的形状。

英文摘要:

We report on a direct method to measure the internuclear potential energy curve of diatomic systems. A COLTRIMS reaction microscope was used to measure the squares of the vibrational wave functions of H$_{2}$, He$_{2}$, Ne$_{2}$, and Ar$_{2}$. The Schrödinger equation relates the curvature of the wave function to the potential V(R) and therefore offers a simple but elegant way to extract the shape of the potential.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑