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HNCO in massive galactic dense cores
文献类型：期刊论文
| 作者 | Zinchenko, I; Henkel, C; Mao, RQ
|
| 刊名 | ASTRONOMY & ASTROPHYSICS
 |
| 出版日期 | 2000-09-01 |
| 卷号 | 361期号:3页码:1079-1094 |
| 关键词 | stars : formation ISM : clouds ISM : molecules radio lines : ISM |
| 英文摘要 | We surveyed 81 dense molecular cores associated with regions of massive star formation and Sgr A in the J(K-1K1) = 5(05) - 4(04) and 10(010) - 9(09) lines of HNCO. Line emission was detected towards 57 objects. Selected subsamples were also observed in the lot - 0(00), 4(04) - 3(03), 7(07) - 6(06), 15(015) - 14(014), 16(016) - 15(015) and 21(021) - 20(020) lines, covering a frequency range from 22 to 461 GHz. HNCO lines from the K-1 = 2, 3 ladders were detected in several sources. Towards Orion-KL, K-1 = 5 transitions with upper state energies E-u/k similar to 1100 and 1300 K could be observed. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | MOLECULAR LINE SURVEY ; STAR-FORMING REGIONS ; SOUTHERN H2O MASERS ; HIGH-RESOLUTION ; SAGITTARIUS B2 ; HOT CORE ; ORION-KL ; EMISSION ; GAS ; GHZ |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000165092600033 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/15785]  |
| 专题 | 紫金山天文台_分子云与恒星形成研究团组 |
| 作者单位 | 1.Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603600, Russia 2.Univ Helsinki Observ, FIN-00014 Helsinki, Finland 3.Max Planck Inst Radioastron, D-5300 Bonn, Germany 4.Purple Mt Observ, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zinchenko, I,Henkel, C,Mao, RQ. HNCO in massive galactic dense cores[J]. ASTRONOMY & ASTROPHYSICS,2000,361(3):1079-1094. |
| APA | Zinchenko, I,Henkel, C,&Mao, RQ.(2000).HNCO in massive galactic dense cores.ASTRONOMY & ASTROPHYSICS,361(3),1079-1094. |
| MLA | Zinchenko, I,et al."HNCO in massive galactic dense cores".ASTRONOMY & ASTROPHYSICS 361.3(2000):1079-1094. |
入库方式： OAI收割
来源：紫金山天文台
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