Five years operation of the second generation backscattering spectrometer IN16 - a retrospective, recent developments and plans

被引：70

作者：

Frick, B ^{[1
]}

Gonzalez, M ^{[1
]}

机构：

[1] Inst Max Von Laue Paul Langevin, F-38042 Grenoble 9, France

来源：

PHYSICA B-CONDENSED MATTER | 2001年 / 301卷 / 1-2期

关键词：

quasi-elastic neutron scattering; spectroscopy; instrumentation; backscattering;

D O I：

10.1016/S0921-4526(01)00492-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

IN16 is the first backscattering spectrometer of the second generation: it uses focusing optics and a deflection chopper, allowing for the first time for a perfect backscattering condition at the monochromator side. The high flux of the instrument, combined with a Gaussian resolution function, made the instrument a success. We summarise the technical design, experiments carried out over the 5 yr of operation, recent developments and plans for improving both the neutron flux and the dynamic range in the future. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：8 / 19

页数：12