Z(1) OSCILLATIONS OF THE MEAN CHARGE FOR ISOTACHIC IONS IN CARBON FOILS

被引：3

作者：

ARRALE, AM ^{[1
]}

JIN, JY ^{[1
]}

ZHAO, ZY ^{[1
]}

WEATHERS, DL ^{[1
]}

MCDANIEL, FD ^{[1
]}

MATTESON, S ^{[1
]}

机构：

[1] UNIV N TEXAS, CTR MAT CHARACTERIZAT, DENTON, TX 76203 USA

来源：

PHYSICAL REVIEW A | 1995年 / 51卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.51.3355

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Oscillations in the mean-charge state of swift ions as a function of the atomic number Z1 are reported for a wide range of ions of identical velocity (isotachic ions). A previously suggested mechanism for the enhancement of the mean charge for certain ion-charge combinations that involves closed shells is shown to be an inadequate explanation. Post-foil-Auger processes, however, are demonstrated to be a more plausible explanation for the observed behavior of the mean charge of the ions. © 1995 The American Physical Society.

引用

页码：3355 / 3357

页数：3

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