Results of the ESO-SEST Key Programme: CO in the Magellanic Clouds .5. Further CO observations of the Small Magellanic Cloud

被引:38
作者
Rubio, M
Lequeux, J
Boulanger, F
Booth, RS
Garay, G
deGraauw, T
Israel, FP
Johansson, LEB
Kutner, ML
Nyman, LA
机构
[1] UNIV CHILE,DEPT ASTRON,SANTIAGO,CHILE
[2] OBSERV PARIS,DEMIRM,F-75014 PARIS,FRANCE
[3] UNIV PARIS 11,INST ASTROPHYS SPATIALE,F-91045 ORSAY,FRANCE
[4] ONSALA SPACE OBSERV,S-43900 ONSALA,SWEDEN
[5] SRON,LAB RUIMTEONDERZOEK,NL-9700 AV GRONINGEN,NETHERLANDS
[6] STERREWACHT LEIDEN,NL-2300 RA LEIDEN,NETHERLANDS
[7] RENSSELAER POLYTECH INST,DEPT PHYS,TROY,NY 12180
[8] NRAO,TUCSON,AZ 85721
[9] EUROPEAN SO OBSERV,SANTIAGO 19,CHILE
来源
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 1996年 / 118卷 / 02期
关键词
Magellanic Clouds; galaxies; ISM; interstellar medium; molecules; clouds; radio lines;
D O I
10.1051/aas:1996195
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present further results of fully-sampled observations in the J=1-->0 and J=2-->1 rotational transitions of (CO)-C-12 and (CO)-C-13, Obtained with the SEST telescope at 43 '' or 22 '' resolution, toward the Small Magellanic Cloud. These observations concern six molecular clouds with a variety of physical conditions. Maps in the (CO)-C-12(1-->0), (CO)-C-12(2-->1), and in some cases of (CO)-C-13(1-->0) lines are presented, as well as profiles of the four lines at the peak positions convolved to the same angular resolution of 43 ''. The line ratio results are interpreted in Paper TV of this series (Lequeux et al. 1994).
引用
收藏
页码:263 / 275
页数:13
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