Measurement of atomic momenta in quantum fluids by high-energy neutron scattering

被引:3
|
作者
Mayers, J
机构
[1] Rutherford Appleton Laboratory, Chilton, Didcot
关键词
D O I
10.1088/0953-8984/8/47/039
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
This paper gives a brief outline of the theory and practice of kinetic energy measurements made on the electronvolt spectrometer at the ISIS spallation neutron source. The usefulness of the technique is illustrated by measurements made on He-4 as a function of temperature and density, an He-3-He-4 mixtures as a function of concentration and on liquid neon. Future developments and applications are discussed.
引用
收藏
页码:9423 / 9427
页数:5
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