Plasma radiation from sodium films induced by slow electrons

被引:0
|
作者
Stetsenko, BV [1 ]
Shchurenko, AI [1 ]
机构
[1] Natl Acad Sci Ukraine, Inst Phys, UA-030339 Kiev, Ukraine
关键词
D O I
10.1134/1.1340203
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The radiation emitted by sodium films in the 2.5-5 eV photon energy range as a result of bombardment by 300-eV electrons is measured. It is shown that the feature observed in the region of 4 eV is associated with the radiative decay of surface plasmons, while the radiation emitted at 4.6 and 4.68 eV is due to the radiative decay of multipole plasmons. (C) 2001 MAIK "Nauka/Interperiodica".
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页码:166 / 168
页数:3
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