Problems of slow-neutron study of liquid alkali metals: The potassium-oxygen system

被引:2
|
作者
Zaezjev, MV
Ivanovsky, MN
Karymov, DI
Novikov, AG
Savostin, VV
机构
[1] Inst. of Phys. and Power Engineering, 249020, Obninsk, Kaluga reg.
来源
PHYSICA B | 1997年 / 234卷
关键词
clusters; diffusion; metals; quasielastic scattering;
D O I
10.1016/S0921-4526(96)01206-9
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The behavior of oxygen in liquid potassium at the temperature of 550 K was studied by slow neutron scattering. The energy of incident neutrons and elastic peak resolution were 7.5 and 0.35 meV, respectively, in the wave-vector transfer region from 0.4 to 1.3 Angstrom(-1). The quasielastic component of scattering is analyzed and diffusion of oxygen in potassium is discussed.
引用
收藏
页码:919 / 921
页数:3
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