AUGER HYPERSATELLITES IN NE ATOMS INDUCED BY ELECTRON-IMPACT

被引：11
|
作者：
SMIT, Z
ZITNIK, M
AVALDI, L
CAMILLONI, R
FAINELLI, E
MUHLEISEN, A
STEFANI, G
机构：
[1] UNIV LJUBLJANA, J STEFAN INST, LJUBLJANA, SLOVENIA
[2] UNIV ROMA 3, DIPARTIMENTO FIS E AMALDI, ROME, ITALY
来源：
PHYSICAL REVIEW A | 1994年 / 49卷 / 02期
关键词：
D O I：
10.1103/PhysRevA.49.1480
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Hypersatellites of the KL(2,3)L(2,3) Auger lines were observed in Ne atoms bombarded by a 5-keV electron beam. The relative intensity of the S-2,P-2,D-2 line group with respect to the S-1,D-1 diagram lines and-the energies of particular transitions were determined. The P-4 line was traced, although its definite identification is hindered by poor counting statistics. For an impact electron energy of 2.68 times the threshold energy, the ratio of the double- to single-ionization cross section was found to be (1.45 +/- 0.30) x 10(-3).
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页码：1480 / 1483
页数：4
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