PMO OpenIR  > PMO中文期刊
有水脉泽辐射的IRAS点源远红外特征研究
周震浦 ; 贺立大
1990
Source Publication天文学报
ISSN0001-5245
Volume31Issue:4Pages:375-381
Abstract本文通过82个有水脉泽辐射的IRAS点源远红外特征的研究;证明了它们分属于两类天体.第一类为HII区;第二类为类OH/IR脉泽源晚型恒星.第一类源的红外辐射来自围绕HII区包层中的尘埃;尘埃被中心OB型恒星的紫外辐射加热到几十度开;其远红外辐射的峰值在60μ附近;第二类源的红外辐射来自拱星包层中的尘埃;中心恒星的辐射加热尘埃到几百度开;尘埃红外辐射的峰值在25μ或更短的波长上.
Keyword水脉泽 红外点源 Hii区和晚型星
Subject Area天文和天体物理
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/3856
CollectionPMO中文期刊
Recommended Citation
GB/T 7714
周震浦,贺立大. 有水脉泽辐射的IRAS点源远红外特征研究[J]. 天文学报,1990,31(4):375-381.
APA 周震浦,&贺立大.(1990).有水脉泽辐射的IRAS点源远红外特征研究.天文学报,31(4),375-381.
MLA 周震浦,et al."有水脉泽辐射的IRAS点源远红外特征研究".天文学报 31.4(1990):375-381.
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