Compact cores of molecular clouds in NGC 1333/IRAS 6-9
文献类型：期刊论文
| 作者 | Sun, J; Shen, JJ; Zhang, YP; Sun, JJ |
| 刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2000-10-01 |
| 卷号 | 24期号:4页码:511-521 |
| 关键词 | interstellar molecules molecular clouds bipolar flows star formation region |
| ISSN号 | 0275-1062 |
| 英文摘要 | (CO)-C-13(1-0)and (CO)-O-18(1-0)emissions in the NGC1333/IRAS6-9 star forming region were mapped with the 13.7 m millimeter wave telescope of Purple Mountain Observatory. The areas covered are 10.3' x 10' for (CO)-C-13(1-0)and 6.8' x 8' for (CO)-O-18(1-0), respectively. Several new compact, molecular cores were discovered and a bipolar outflow of (CO)-C-13(1-0)was identified along the SSV12-IRAS8 direction. We present the observed properties and derived the physical parameters for all the (CO)-C-13(1-0)and (CO)-O-18(1-0)cores. The core distribution and velocity structure are analyzed for this region. The relationship between cores, bipolar outflow and crowded young stellar objects (including infrared sources and HH objects) is also discussed in detail. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | HERBIG-HARO OBJECTS ; STAR-FORMATION ; NGC-1333 ; (CO)-C-13 ; EMISSION ; NEBULAE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000165799700013 |
| 公开日期 | 2013-02-01 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/8288]  |
| 专题 | 紫金山天文台_期刊（老文献） |
| 作者单位 | 1.Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China 2.CAS Peking Univ Joint Beijing Astrophys Ctr, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Purple Mt Observ, Qinghai Stn 817000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, J,Shen, JJ,Zhang, YP,et al. Compact cores of molecular clouds in NGC 1333/IRAS 6-9[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2000,24(4):511-521. |
| APA | Sun, J,Shen, JJ,Zhang, YP,&Sun, JJ.(2000).Compact cores of molecular clouds in NGC 1333/IRAS 6-9.CHINESE ASTRONOMY AND ASTROPHYSICS,24(4),511-521. |
| MLA | Sun, J,et al."Compact cores of molecular clouds in NGC 1333/IRAS 6-9".CHINESE ASTRONOMY AND ASTROPHYSICS 24.4(2000):511-521. |
入库方式： OAI收割
来源：紫金山天文台
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