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Dense gas in nearby galaxies XIII. CO submillimeter line emission from the starburst galaxy M 82
文献类型:期刊论文
作者 | Mao, RQ![]() |
刊名 | ASTRONOMY & ASTROPHYSICS
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出版日期 | 2000-06-01 |
卷号 | 358期号:2页码:433-450 |
关键词 | galaxies : active galaxies : individual : M82 galaxies : ISM galaxies : nuclei galaxies : starburst radio lines : galaxies |
ISSN号 | 0004-6361 |
英文摘要 | (CO)-C-12 J = 1-0, 2-1, 4-3, 7-6, and (CO)-C-13 1-0, 2-1, and 3-2 line emission was mapped with angular resolutions of 13 " - 22 " toward the nuclear region of the archetypical starburst galaxy M 82. There are two hotspots on either side of the dynamical center, with the south-western lobe being slightly more prominent. Lobe spacings are not identical for all transitions: For the submillimeter CO lines, the spacing is similar to 15 ", for the millimeter lines (CO J = 2-1 and 1-0) the spacing is similar to 26 ", indicating the presence of a 'low' and a 'high' CO excitation component. |
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] | GALACTIC-CENTER REGION ; HUBBLE-SPACE-TELESCOPE ; BODY BARRED MODELS ; A MOLECULAR CLOUD ; CARBON-MONOXIDE ; STAR FORMATION ; INTERSTELLAR-MEDIUM ; ATOMIC CARBON ; PHOTODISSOCIATION REGIONS ; PHYSICAL CONDITIONS |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000088182700014 |
公开日期 | 2013-02-01 |
源URL | [http://libir.pmo.ac.cn/handle/332002/8244] ![]() |
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.Max Planck Inst Radioastron, D-53121 Bonn, Germany 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Beijing, Peoples R China 4.Univ Cologne, Inst Phys & Didakt, D-50931 Cologne, Germany 5.Univ Bonn, Inst Astrophys & Extraterr Forsch, D-53121 Bonn, Germany 6.Univ Cologne, Inst Phys 1, D-50937 Cologne, Germany 7.Univ Arizona, Submillimeter Telescope Observ, Tucson, AZ 85721 USA 8.Univ Arizona, Steward Observ, Tucson, AZ 85721 USA 9.Inst Radioastron Milimetr, Granada 18012, Spain |
推荐引用方式 GB/T 7714 | Mao, RQ,Henkel, C,Schulz, A,et al. Dense gas in nearby galaxies XIII. CO submillimeter line emission from the starburst galaxy M 82[J]. ASTRONOMY & ASTROPHYSICS,2000,358(2):433-450. |
APA | Mao, RQ.,Henkel, C.,Schulz, A.,Zielinsky, M.,Mauersberger, R.,...&Gensheimer, P.(2000).Dense gas in nearby galaxies XIII. CO submillimeter line emission from the starburst galaxy M 82.ASTRONOMY & ASTROPHYSICS,358(2),433-450. |
MLA | Mao, RQ,et al."Dense gas in nearby galaxies XIII. CO submillimeter line emission from the starburst galaxy M 82".ASTRONOMY & ASTROPHYSICS 358.2(2000):433-450. |
入库方式: OAI收割
来源:紫金山天文台
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