| 一些M型巨星的红外观测研究 |
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| 引用本文： | 陈培生,高衡,董红伟,陈彦康.一些M型巨星的红外观测研究[J].中国天文和天体物理学报,1991(1). |
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| 作者姓名： | 陈培生 高衡 董红伟 陈彦康 |
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| 作者单位： | 云南天文台
(陈培生，高衡，董红伟)，云南天文台(陈彦康) |
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| 摘 要： | 本文给出一批M型巨星JHK测光结果,在此基础上讨论了M巨星在(J—H)～(H—K)双色图上的分布特点及其有效温度及总辐射能的近似求法,并依据IRAS资料讨论了它们在中远红外双色图上的分布特征。
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| 关 键 词： | 恒星 M型巨星 红外观测 |
Observational Research on Some M Giants in the Infrared |
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| Chen Peisheng Gao Heng Dong Hongwei Chen Yankang.Observational Research on Some M Giants in the Infrared[J].Chinese Journal of Astronomy and Astrophysics,1991(1). |
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| Authors: | Chen Peisheng Gao Heng Dong Hongwei Chen Yankang |
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| Abstract: | The distribution of M giants in the (J-H)-(H-K) diagram and the estimation of their effective temperatures and bolometric luminosities are discussed in this paper based on the JHK photometry of some selected stars. The distribution in color-color diagrams in the middle and far infrared is also presented based on IRAS data. |
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| Keywords: | Stars-M giants-Infrared observation |
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