LIF DETECTION OF THE A'5-SIGMA-G+ STATE OF N2 IN A BEAM AND LIFETIME OF THE C''5-PI-U STATE

被引：13

作者：

OTTINGER, C

VILESOV, AF

机构：

[1] Max-Planck-Institut für Strömungsforschung, W-3400 Göttingen

来源：

CHEMICAL PHYSICS LETTERS | 1993年 / 211卷 / 2-3期

关键词：

D O I：

10.1016/0009-2614(93)85181-M

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：

A beam containing N2 in long-lived states was generated by means of a dc discharge al the nozzle. One of the metastable beam components was N2 (A' 5SIGMA(g)+). This species was detected by means of pulsed laser excitation in the N, (C'' 5PI(u) <-- A' 5SIGMA(g)+) 2-1 band, followed by 2-0 band fluorescence. The lifetime of the C'', v = 2 level was measured to be 4.7 3 +/- 0.1 mus.

引用

页码：175 / 178

页数：4

共 38 条

[1] HIGH-RESOLUTION STUDY OF COLLISION-INDUCED TRANSITIONS FROM N-2(A(3)SIGMA(U)(+), UPSILON=10) TO N-2(B(3)PI(G), UPSILON=2) [J].