THE IONIZATION-POTENTIAL OF AG2

被引：33

作者：

BEUTEL, V ^{[1
]}

BHALE, GL ^{[1
]}

KUHN, M ^{[1
]}

DEMTRODER, W ^{[1
]}

机构：

[1] BHABHA ATOM RES CTR,DIV SPECT,BOMBAY 400085,INDIA

来源：

CHEMICAL PHYSICS LETTERS | 1991年 / 185卷 / 3-4期

关键词：

D O I：

10.1016/S0009-2614(91)85066-6

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：

Silver dimers Ag2 formed in a seeded supersonic argon beam are excited into autoionizing Rydberg levels by resonant two-step transitions with two pulsed dye lasers. The three isotopes of Ag2+ are separated by a time of flight mass spectrometer. From the convergence limits of different Rydberg series converging towards different vibrational levels upsilon+ in the X 2-SIGMA-g+ ground state of Ag2+ the vibrational constants of the ion ground state and the adiabatic ionization potential IP (Ag2+) = 61747 +/- 4 cm-1 could be accurately determined.

引用

页码：313 / 318

页数：6

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