ENHANCED RADIATIVE AUGER EMISSION FROM LITHIUMLIKE S-16(13+)

被引：6

作者：

BERNSTEIN, EM

CLARK, MW

OGLESBY, CS

TANIS, JA

GRAHAM, WG

MCFARLAND, RH

MORGAN, TJ

JOHNSON, BM

JONES, KW

机构：

[1] QUEENS UNIV BELFAST, DEPT PHYS, BELFAST BT7 1NN, ANTRIM, NORTH IRELAND

[2] UNIV MISSOURI, DEPT PHYS, ROLLA, MO 65401 USA

[3] WESLEYAN UNIV, DEPT PHYS, MIDDLETOWN, CT 06457 USA

[4] BROOKHAVEN NATL LAB, UPTON, NY 11973 USA

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.41.2594

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The radiative Auger emission (RAE) from 0.946.25-MeV/u S13+16 (lithiumlike) projectiles excited in collisions with He target atoms has been measured. For these highly stripped ions the intensity of RAE photons relative to K x-ray emission is enhanced by about a factor of five compared with theoretical calculations and an earlier experimental measurement for S ions with few electron vacancies. The enhancement of RAE for S13+ is qualitatively similar to results reported previously for lithiumlike V20+23; however, some differences between S and V are evident. © 1990 The American Physical Society.

引用

页码：2594 / 2597

页数：4

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