A very extended molecular web around NGC 1275

ASTRONOMY & ASTROPHYSICS, (2011)

引用70|浏览29
下载 PDF 全文
引用

摘要

We present the first detection of CO emission lines in the Ha filaments at distances as far as 50 kpc from the centre of the galaxy NGC 1275. This gas is probably dense (>= 10(3) cm(-3)). However, it is not possible to accurately determine the density and the kinetic temperature of this relatively warm gas (T-kin similar to 20-500 K) with...更多

代码

数据

0
您的评分 :

暂无评分

标签
评论
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn