A detailed study of the high-mass clump interacting with the bubble N10
文献类型：期刊论文
| 作者 | Ma, Yingxiu1,2; Zhou, Jianjun1,3; Esimbek, Jarken1,3; Ji, Weiguang1,3; Wu, Gang1,3; Yuan, Ye1,2 |
| 刊名 | ASTROPHYSICS AND SPACE SCIENCE
 |
| 出版日期 | 2013-06-01 |
| 卷号 | 345期号:2页码:297-303 |
| 关键词 | HII regions-ISM Clouds-stars Formation |
| ISSN号 | 0004-640X |
| DOI | 10.1007/s10509-013-1405-6 |
| 通讯作者 | Ma, Yingxiu(mayingxiu@xao.ac.cn) |
| 英文摘要 | We performed a detailed study of the high-mass clump interacting with bubble N10 based on the spectral lines (CO)-C-12(3-2), HCO+(4-3), N2H+(4-3) and CH3OH(7(0,7)-6(0,6)) and continuum emission data at 450 mu m and 850 mu m released by CADC and Spitzer. A blue-shifted optically thick line (CO)-C-12(3-2) seems to indicate that the outer envelope of the high-mass clump is still falling toward the center. Detection of CH3OH(7(0,7)-6(0,6)) suggests that a hot core has formed around YSO N10-7. The position-velocity diagram of N2H+(4-3) indicates that the cold dense core of the clump has not been destroyed by the star formation activities. The mass of N10-7 is about 27.44 M (aS (TM)). The ratio HCO+(4-3)/N2H+(4-3) in the outer part of the clump is larger than that in the inner part of it. The reason may be that the CO abundance relative to N2H+(4-3) is increased in the outer part of the high-mass clump, and more N2H+(4-3) were converted into HCO+(4-3). |
| WOS关键词 | SPECTRAL ENERGY-DISTRIBUTIONS ; YOUNG STELLAR OBJECTS ; SEDS |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000318717800009 |
| 出版者 | SPRINGER |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/22039]  |
| 专题 | 中国科学院紫金山天文台 |
| 通讯作者 | Ma, Yingxiu |
| 作者单位 | 1.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Key Lab Radio Astron, Urumqi 830011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Yingxiu,Zhou, Jianjun,Esimbek, Jarken,et al. A detailed study of the high-mass clump interacting with the bubble N10[J]. ASTROPHYSICS AND SPACE SCIENCE,2013,345(2):297-303. |
| APA | Ma, Yingxiu,Zhou, Jianjun,Esimbek, Jarken,Ji, Weiguang,Wu, Gang,&Yuan, Ye.(2013).A detailed study of the high-mass clump interacting with the bubble N10.ASTROPHYSICS AND SPACE SCIENCE,345(2),297-303. |
| MLA | Ma, Yingxiu,et al."A detailed study of the high-mass clump interacting with the bubble N10".ASTROPHYSICS AND SPACE SCIENCE 345.2(2013):297-303. |
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来源：紫金山天文台
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