NEW MODERATOR FOR PULSED NEUTRON-DIFFRACTION

被引：0

作者：

MAYER, RE ^{[1
]}

GRANADA, JR ^{[1
]}

GILLETTE, VH ^{[1
]}

DAWIDOWSKI, J ^{[1
]}

机构：

[1] INST BALSEIRO, RA-8400 BARILOCHE, RIO NEGRO, ARGENTINA

来源：

INSTITUTE OF PHYSICS CONFERENCE SERIES | 1989年 / 97期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Experiments of neutron diffraction, leakage spectrum and pulse decay have been carried out on a new geometry, heterogeneously poisoned, set of moderators and on conventional "sandwich" and slab moderators for comparison purposes. For a given time pulse width, great increase in neutron leakage intensity has been found in these assemblies, up to 2.7 times that of a sandwich moderator. Clues to implementation of desired time-response in moderator design and of further increases in neutron yields are suggested by present results.

引用

页码：515 / 520

页数：6

共 8 条

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