THE H-1(B-11,N)C-11 REACTION AS A PRACTICAL LOW BACKGROUND MONOENERGETIC NEUTRON SOURCE IN THE 10 MEV REGION

被引：5

作者：

CHIBA, S

MIZUMOTO, M

HASEGAWA, K

YAMANOUTI, Y

SUGIMOTO, M

WATANABE, Y

DROSG, M

机构：

[1] TOHOKU UNIV,SENDAI,MIYAGI 980,JAPAN

[2] KYUSHU UNIV,FUKUOKA 812,JAPAN

[3] VIENNA UNIV,A-1010 VIENNA,AUSTRIA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1989年 / 281卷 / 03期

关键词：

Spectroscopy; Nuclear Radiation - Spectrum Analysis;

D O I：

10.1016/0168-9002(89)91493-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Neutron source properties of the 1H(11B,n)11C reaction were measured for incident 11B energies between 50 and 64 MeV by detecting the neutrons at angles of 0° to 40°. Neutrons were produced with high monochromaticity in the range of several MeV to 12 MeV. In addition, the room background is very low because they were collimated to a forward cone according to the kinematical condition. Therefore, this reaction was proved to be a desirable monoenergetic neutron source in the 'gap' region and was applied successfully to the neutron physics research at the JAERI tandem accelerator.

引用

页码：581 / 588

页数：8

共 14 条

[1]

CHIA S, 1987, JAERIM87025, P262

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