ATOMIC AND MOLECULAR FLUORESCENCE WITH LONG RADIATIVE DECAY TIMES FROM LASER-EXCITED NA-2

被引：4

作者：

KONIG, F

WEBER, HG

机构：

[1] Physikalisches Institut, Universität Heidelberg, Heidelberg, D-6900

来源：

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1979年 / 293卷 / 04期

关键词：

D O I：

10.1007/BF01435278

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Na2 is excited (B1Πu←X1Σg+) in the presence of noble gases (20-700 Torr). The Na2 fluorescence decay shows two lifetimes: a short component which corresponds to the well known lifetime of Na2 in the B1Πu state [1], and a long component with a lifetime of about 0,1 μs which depends strongly on the noble gas density [2]. The same long lived radiative decay is also seen via the Na resonance fluorescence Na(32S)←Na(32P). © 1979 Springer-Verlag.

引用

页码：351 / 352

页数：2