Mock-up experiment at Birmingham University for BNCT project of Osaka University - Neutron flux measurement with gold foil

被引：5

作者：

Tamaki, S. ^{[1
]}

Sakai, M. ^{[1
]}

Yoshihashi, S. ^{[1
]}

Manabe, M. ^{[1
]}

Zushi, N. ^{[1
]}

Murata, I. ^{[1
]}

Hoashi, E. ^{[1
]}

Kato, I. ^{[2
]}

Kuri, S. ^{[3
]}

Oshiro, S. ^{[4
]}

Nagasaki, M. ^{[5
]}

Horiike, H. ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn, Suita, Osaka 5650871, Japan

[2] Osaka Univ, Grad Sch Dent, Suita, Osaka 5650871, Japan

[3] Mitsubishi Heavy Ind Mechatron Syst Ltd, New Business Dev Dept, Hyogo Ku, Kobe, Hyogo 6520863, Japan

[4] Sumitomo Corp, Ind Minerals Project Dept, Nucl Business Dev, Chuo Ku, Tokyo 1048610, Japan

[5] Nagasaki Iron Works Co Ltd, Bizen, Okayama 7050022, Japan

来源：

APPLIED RADIATION AND ISOTOPES | 2015年 / 106卷

关键词：

BNCT; Accelerator based neutron source; Beam shaping assembly; Foil activation;

D O I：

10.1016/j.apradiso.2015.07.037

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Mock-up experiment for development of accelerator based neutron source for Osaka University BNCT project was carried out at Birmingham University, UK. In this paper, spatial distribution of neutron flux intensity was evaluated by foil activation method. Validity of the design code system was confirmed by comparing measured gold foil activities with calculations. As a result, it was found that the epi-thermal neutron beam was well collimated by our neutron moderator assembly. Also, the design accuracy was evaluated to have less than 20% error. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：72 / 74

页数：3

共 5 条

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