Λ* (1405) Photo-production at SPring-8/LEPS

被引：0
|
作者：
Fujimura, H. [1 ]
机构：
[1] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan
来源：
PROCEEDINGS OF THE 17TH INTERNATIONAL SPIN PHYSICS SYMPOSIUM | 2007年 / 915卷
关键词：
Lambda*(1405); photo-production;
D O I：
暂无
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have carried out the hyperon photo-production experiment on the energy range of 1.5 to 2.4 GeV to study the properties of Lambda* (1405) hyperon through the Lambda*(1405) lilineshapes in terms of the pi(+)Sigma(-) and pi r(-)Sigma(+) decay channels. To obtain clear event samples of Lambda*(1405), a Time Projection Chamber (TPC) has been constructed as a 4 pi detector and used for this experiment. In this paper, the present status of the analysis of the Lambda* (1405) lineshapes is reported.
引用
收藏
页码：737 / 740
页数：4
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