VIBRATIONAL POPULATION OF H2+ AFTER ELECTROIONIZATION OF THERMAL H(2)

被引：20

作者：

WEIJUN, Y ^{[1
]}

ALHEIT, R ^{[1
]}

WERTH, G ^{[1
]}

机构：

[1] UNIV MAINZ,INST PHYS,D-55099 MAINZ,GERMANY

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1993年 / 28卷 / 02期

关键词：

32.80.Pj; 33.80.Gj;

D O I：

10.1007/BF01436971

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

In an ion trap experiment we have determined the vibrational population of the lowest 9 vibrational levels of H-2+. We used photodissociation of the trapped molecules by 248 nm light from an excimer laser and the dependence of the photodissociation cross section from the vibrational state. Our results are in good agreement to calculations, which are based on the Franck-Condon principle, but include a variation of the internuclear distance in the transition matrix element.

引用

页码：87 / 88

页数：2