The large-scale distribution and physical properties of massive star forming regions in the Milky Way

CORC > 新疆天文台 > 研究单元未命名 > 射电天文研究室 > 恒星形成与演化研究团组

	The large-scale distribution and physical properties of massive star forming regions in the Milky Way
	Jarken Esimbek1 ; Zhou Jianjun1 ; Zheng Xingwu 2
	2007
会议名称	Astrophysical Masers and their Environments
会议日期	March 12-16, 2007
通讯作者邮箱	Jarken@ms.xjb.ac.cn ; xwzheng@nju.edu.cn
会议地点	Alice Springs, Australia
关键词	ISM: HII regions Galaxy: kinematics and dynamics Galaxy: structure
卷号	242
页码	228-229
英文摘要	We are conducting a large survey with the Urumqi 25 m radio telescope to study the distribution and physical properties of massive star forming regions in the Milky Way. We will accomplish this by observing the H110 α hydrogen recombination line at 4.874 GHz and the H 2 CO absorption line at 4830 GHz. These lines are associated with compact HII regions and dense molecular clouds. As a test of the 6 cm spectral line receiving system, we observed the two spectral lines toward massive star forming regions. We plan to study the large scale distribution and physical properties of massive star forming regions in the Milky way.
会议网址	http://www.atnf.csiro.au/research/masermeeting/index.html
会议录	IAU Symposium
学科主题	恒星和恒星物理
语种	英语
ISSN号	1743-9213
ISBN号	978-0521-87464-9
内容类型	会议论文
源URL	[http://ir.xao.ac.cn/handle/45760611-7/29]
专题	恒星形成与演化研究团组新疆天文台_射电天文研究室
作者单位	1.National Astronomical Observatories/Urumqi Observatory, CAS, Urumqi 830011, China 2.Department of Astronomy, Nanjing University, Nanjing 210093, China
推荐引用方式 GB/T 7714	Jarken Esimbek,Zhou Jianjun,Zheng Xingwu. The large-scale distribution and physical properties of massive star forming regions in the Milky Way[C]. 见:Astrophysical Masers and their Environments. Alice Springs, Australia. March 12-16, 2007.http://www.atnf.csiro.au/research/masermeeting/index.html.