Observations of dark side of the universe by gravitational lensing

被引：1
作者：
Futamase, T [1 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Inst Astron, Sendai, Miyagi 9808578, Japan
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2002年 / 17卷 / 20期
关键词：
D O I：
10.1142/S0217751X02011606
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
It is now widely recognized that strong and weak gravitational lensing both play important roles in the observational cosmology. We shall here report our proposal and recent observation on the determination of the dark energy using strong gravitational lensing, and our recent analysis of weak shear field around Cl1604+4304 where we found mass concentration with no optical counterparts. Our recent weak shear observation by Subaru/S-Cam is also briefly mentioned.
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收藏
页码：2677 / 2687
页数：11
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