Temperature-dependent photoabsorption cross sections of OCS in the 2000-2600 Å region

被引：0
|
作者：
Wu, CYR [1 ]
Chen, FZ
Judge, DL
机构：
[1] Univ So Calif, Ctr Space Sci, Los Angeles, CA 90089 USA
[2] Univ So Calif, Dept Phys & Astron, Los Angeles, CA 90089 USA
来源：
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 1999年 / 61卷 / 02期
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D O I：
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中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Using synchrotron radiation as a continuum light sourer, we have measured the absolute photoabsorption cross sections of OCS with a spectral bandwidth (FWHM) of 0.6 Angstrom. The absorption cross sections of OCS have been measured from 2000 to 2600 Angstrom at temperatures of 370, 295 and 170 K, respectively. Many hot bands are observed in the 2150-2600 Angstrom region. Significant temperature effects on the absorption cross sections are clearly observed in the wavelength region longer than 2240 Angstrom. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码：265 / 271
页数：7
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