Application of bubble detector in FIREX program

被引：0

作者：

Maegawa, Osamu ^{[1
]}

Fujiwara, Takashi ^{[1
]}

Nakai, Mitsuo ^{[1
]}

Shiraga, Hiroyuki ^{[1
]}

机构：

[1] Osaka Univ, Inst Laser Engn, Osaka, Japan

来源：

5TH INTERNATIONAL CONFERENCE ON INERTIAL FUSION SCIENCES AND APPLICATIONS (IFSA2007) | 2008年 / 112卷

关键词：

D O I：

10.1088/1742-6596/112/3/032081

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

In a Fast Ignition Realization Experiment (FIREX), measurement of the primary and the secondary neutron yield is one of the key diagnostics. However, gamma-ray background generated by an ultra-short pulse laser irradiation makes it difficult to measure the neutron yield in the fast ignition experiment. We adopted a bubble neutron detector as a promising gamma-insensitive detector to be developed and started to examine the feasibility of the detector using commercially available dosimeters provided from BTI inc. [1].

引用

页数：3

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