FROM 1/R TO 1/R(2) POTENTIALS - ELECTRON-EXCHANGE BETWEEN RYDBERG ATOMS AND POLAR-MOLECULES

被引：253

作者：

DESFRANCOIS, C

ABDOULCARIME, H

KHELIFA, N

SCHERMANN, JP

机构：

[1] Laboratoire de Physique des Lasers, Institut Galilée, Université Paris-Nord

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.73.2436

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Several new molecular anions, in their dipole-bound ground states, have been created by charge exchange between polar molecules and laser-excited Rydberg atoms. Measurement of electron-binding energies, by means of electric field detachment, as function of known molecular dipole moments gives the first experimental estimation of the minimum molecular dipole required to bind an electron.

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页码：2436 / 2439

页数：4

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