ON THE SPECTRUM OF YCL - ROTATIONAL ANALYSIS OF THE B1-PI-X1-SIGMA BAND SYSTEM

被引：20

作者：

XIN, J

EDVINSSON, G

KLYNNING, L

机构：

[1] Department of Physics, Stockholm University, S-113 46 Stockholm

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1991年 / 148卷 / 01期

关键词：

D O I：

10.1016/0022-2852(91)90034-8

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：

The spectrum of the YCl molecule has been studied in high resolution. A strong band system in the near infrared region has been found for the first time. This band system corresponds to the theoretically predicted B1Π-X1Σ transition. The band system has been recorded in thermal emission in high resolution using a Fourier transform spectrophotometer. Twelve bands belonging to this band system have been rotationally analyzed. Accurate molecular constants for the X1Σ and B1Π states have been determined. © 1991.

引用

页码：59 / 64

页数：6

共 4 条

[1] SPECTROSCOPIC STUDIES OF THE PRODUCTS OF REACTIONS OF YTTRIUM AND SCANDIUM ATOMS WITH HALOGEN MOLECULES .2. LASER-INDUCED FLUORESCENCE FROM YTTRIUM AND SCANDIUM MONOHALIDES [J].