OPTICAL-PROPERTIES OF FINE AMORPHOUS-CARBON GRAINS IN THE INFRARED REGION

被引：24
|
作者：
MARON, N
机构：
[1] Department of Physics, Higher College of Engineering, Zielona Góra
来源：
ASTROPHYSICS AND SPACE SCIENCE | 1990年 / 172卷 / 01期
关键词：
D O I：
10.1007/BF00645555
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper wer present infrared complex permittivity and optical constants n and k of the fine amorphous carbon grains. The complex permittivity was estimated by a combination of the measured absorption efficiencies, dispersion formulae, and Kramers-Kronig relation. The optical properties derived allow to obtain satisfactory agreement between computed and measured extinction. © 1990 Kluwer Academic Publishers.
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页码：21 / 28
页数：8
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