THE (2,5) VIBRATIONAL BAND OF THE A-X SYSTEM OF N-2+ OBSERVED USING AN INFRARED DIODE-LASER VELOCITY MODULATION SPECTROMETER

被引:15
作者
CRAMB, DT [1 ]
GERRY, MCL [1 ]
DALBY, FW [1 ]
OZIER, I [1 ]
机构
[1] UNIV BRITISH COLUMBIA,DEPT PHYS,VANCOUVER V6T 2A6,BC,CANADA
关键词
D O I
10.1016/0009-2614(91)85062-2
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
The (2,5) band of the A 2-PI-u-X 2-SIGMA-g+ electronic transition of N2+ has been recorded in the infrared region near 2150 cm-1 using a tunable diode laser velocity modulation spectrometer. Standard expressions were fitted by least squares to the rotational fine structure. Equilibrium vibrational constants up to third order have been determined.
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页码:115 / 120
页数:6
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