Stellar population synthesis for the spectra of blue compact galaxies
文献类型：期刊论文
| 作者 | Kong, X; Cheng, FZ |
| 刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 1998-04-01 |
| 卷号 | 22期号:2页码:145-154 |
| 关键词 | starburst blue compact galaxies reddening population synthesis |
| ISSN号 | 0275-1062 |
| 英文摘要 | The method of population synthesis based on a grid of spectra, of star clusters of different ages and metallicities is applied to four BCGs. Our results indicate that the BCGs are old galaxies in which star formation occurs in short spurts separated by long quiescent phases. There are unseen mass in BCGs, at least part of which is due to old populations. The amount of reddening we found is significantly smaller than was found from the Balmer line ratio, and this can be explained by a model of foreground dust clumps, with different covering factors for the gas and stars. |
| WOS关键词 | STAR-CLUSTERS ; ULTRAVIOLET ; EMISSION ; SAMPLE |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000082336500004 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://210.72.145.45/handle/361003/10955]  |
| 专题 | 中国科学院国家授时中心 |
| 通讯作者 | Kong, X |
| 作者单位 | 1.Univ Sci & Technol China, Ctr Astrophys, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Shaanxi Observ, Lintong 710600, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kong, X,Cheng, FZ. Stellar population synthesis for the spectra of blue compact galaxies[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,1998,22(2):145-154. |
| APA | Kong, X,&Cheng, FZ.(1998).Stellar population synthesis for the spectra of blue compact galaxies.CHINESE ASTRONOMY AND ASTROPHYSICS,22(2),145-154. |
| MLA | Kong, X,et al."Stellar population synthesis for the spectra of blue compact galaxies".CHINESE ASTRONOMY AND ASTROPHYSICS 22.2(1998):145-154. |
入库方式： OAI收割
来源：国家授时中心
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