NEUTRON BACKSCATTERING, A METHOD FOR HIGH-PRECISION MEASUREMENTS OF ENERGY TRANSFERS AND LATTICE-PARAMETERS

被引:12
作者
ALEFELD, B [1 ]
SPRINGER, T [1 ]
HEIDEMANN, A [1 ]
机构
[1] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE
关键词
D O I
10.13182/NSE92-A23878
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
The method of backscattering that is applied in neutron spectroscopy in the microelectron-volt region is described, as is its development at the Julich Research Reactor FRJ-2, and at the Institut Laue-Langevin in Grenoble. Selected examples of experiments are presented. The backscattering principle can be applied for high-precision measurements of lattice parameters (DELTA-a/a congruent-to 10(-7)) as developed at the Julich reactor.
引用
收藏
页码:84 / 95
页数:12
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