THE ROTATIONAL SPECTRUM OF COPPER HYDRIDE USING TUNABLE FAR-INFRARED RADIATION

被引：8

作者：

BEATON, SP ^{[1
]}

EVENSON, KM ^{[1
]}

机构：

[1] UNIV COLORADO,DEPT PHYS,BOULDER,CO 80309

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1990年 / 142卷 / 02期

关键词：

D O I：

10.1016/0022-2852(90)90187-U

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：

We have detected and measured five low-J rotational transitions of 63CuH between 40 and 125 cm-1 using coherent tunable far-infrared radiation. A least-squares fit to the data yields two orders of magnitude improvement in the values for the rotational molecular constants. The frequency of the J = 1 ← 0 transition of astronomical interest is predicted to be 468 652.2 (2) MHz. © 1990.

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页码：336 / 339

页数：4

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