Determination of rotational temperature of AlO from the B2Σ+-X2Σ+ system

被引：0

作者：

M. M. Chaudhari

C. T. Londhe

S. H. Behere

机构：

[1] Maharashtra Mahavidyalaya,Department of Physics

[2] Dr Babasaheb Ambedkar Marathwada University,undefined

来源：

Pramana | 2006年 / 66卷

关键词：

Intensity studies; rotational temperature; AlO molecule;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

AlO molecule was excited in a DC arc in air running between two aluminium electrodes. Rotational structure of the (0,0) band of the B2Σ+-X2Σ+ system of AlO molecule was photographed in the first order of a 10.6 m concave grating spectrograph. Intensity distribution amongst the well-resolved rotational lines of R1 and R2 branches was recorded and the average rotational temperature calculated from these has been determined as 2880 ± 100 K.

引用

页码：597 / 600

页数：3

共 25 条

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