Present status of the slow positron facility at KEK

被引:12
作者
Kurihara, T
Nagashima, Y
Shidara, T
Nakajima, H
Ohsawa, S
Ikeda, M
Oogoe, T
Kakihara, K
Ogawa, Y
Shirakawa, A
Furukawa, K
Sanami, T
Enomoto, A
机构
[1] KEK, High Energy Accelerator Res Organizat, Tsuchiura, Ibaraki, Japan
[2] Tokyo Univ Sci, Shinjuku Ku, Tokyo 1628601, Japan
来源
POSITRON ANNIHILATION, ICPA-13, PROCEEDINGS | 2004年 / 445-6卷
关键词
linac; positronium; slow positron beam; TOF;
D O I
10.4028/www.scientific.net/MSF.445-446.486
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A new slow positron beamline based on a dedicated 50 MeV linac is described. About 2 x 10(5) e+/Pulse are obtained on a specimen. The pulsed beam is used for positronium time-of-flight spectroscopy.
引用
收藏
页码:486 / 488
页数:3
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