首页 | 本学科首页   官方微博 | 高级检索  
     


Emission line variability in NGC 4593 and NGC 5548
Authors:W. Kollatschny  M. Dietrich
Affiliation:(1) Henan Fundamental and Applied Science Research Institute and Department of Physics, Zhengzhou University, Zhengzhou, Henan, China
Abstract:The matter-radiation model of the universe is studied and the effect of the ratio of matter to radiation investigated.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号