A catalogue of emission lines in spectra of Comet C/1995 O1 (Hale-Bopp)
文献类型：期刊论文
| 作者 | Zhang, HW; Zhao, G ; Hu, JY
|
| 刊名 | ASTRONOMY & ASTROPHYSICS
 |
| 出版日期 | 2001-03-01 |
| 卷号 | 367期号:3页码:1049-1055 |
| 关键词 | comets : general comet : C/1995 O1 (Hale-Bopp) |
| 英文摘要 | High-resolution and high signal-to-noise ratio spectra of Comet C/1995 O1 (Hale-Bopp), which provided continuous wavelength coverage from 5500 Angstrom to 8500 Angstrom and partial coverage from 4000 Angstrom to 5500 Angstrom, were obtained with the Coude Echelle Spectrograph at Beijing Astronomical Observatory on March 26, 28 and April 22, 1997. In the spectra we found 532 emission features, among which 459 lines frolrl H, O, Na, Ct, Cg, CN, CH, NH2 and H2O+ were identified. The intensity of sodium emission lines at 5890 Angstrom and 5896 Angstrom on April 22 increased about 5 fold compared to that recorded on March 26 and 28. The intensity ratio I-lambda 5577/(I-lambda 6300 + I-lambda 6364) of [O I] is consistent with the formation of excited O atoms from the photodissociation of H2O. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000167938200035 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8612]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Astron Observ, Beijing 100012, Peoples R China 2.Beijing Astron Ctr, Beijing 100871, Peoples R China 3.Peking Univ, Dept Astron, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, HW,Zhao, G,Hu, JY. A catalogue of emission lines in spectra of Comet C/1995 O1 (Hale-Bopp)[J]. ASTRONOMY & ASTROPHYSICS,2001,367(3):1049-1055. |
| APA | Zhang, HW,Zhao, G,&Hu, JY.(2001).A catalogue of emission lines in spectra of Comet C/1995 O1 (Hale-Bopp).ASTRONOMY & ASTROPHYSICS,367(3),1049-1055. |
| MLA | Zhang, HW,et al."A catalogue of emission lines in spectra of Comet C/1995 O1 (Hale-Bopp)".ASTRONOMY & ASTROPHYSICS 367.3(2001):1049-1055. |
入库方式： OAI收割
来源：国家天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。