An investigation of the molecular clouds of the Carina HII region molecular cloud complex - First results

被引:35
作者
Brooks, KJ [1 ]
Whiteoak, JB
Storey, JWV
机构
[1] Univ New S Wales, Sch Phys, Sydney, NSW 2052, Australia
[2] CSIRO, Australia Telescope Natl Facil, Epping, NSW 2121, Australia
来源
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA | 1998年 / 15卷 / 02期
关键词
HII regions; ISM; clouds; kinematics and dynamics; stars; formation;
D O I
10.1071/AS98202
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The Carina Nebula is an extremely bright southern HII region embedded in a giant molecular cloud and contains some of the most massive stars known in our Galaxy. We are undertaking a multi-wavelength study of the Carina Nebula in order to examine the detailed kinematics and distribution of the molecular and ionised gas, and to look for further evidence of ongoing star formation. Here we present the results of the initial molecular cloud observations which were made by observing the (CO)-C-12(1-0) emission with the Mopra antenna. The observations reveal the clumpy morphology of the molecular gas, and allow us to identify many interesting regions for follow-up observations.
引用
收藏
页码:202 / 207
页数:6
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