STUDY OF OPEN-SHELL IONS IN AN ELECTRON-BEAM ION-TRAP

被引：15

作者：

DECAUX, V

BEIERSDORFER, P

机构：

[1] High Temperature Physics Division, Lawrence Livermore National Laboratory, Livermore, CA, 94550

来源：

PHYSICA SCRIPTA | 1993年 / T47卷

关键词：

D O I：

10.1088/0031-8949/1993/T47/012

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a technique using the Livermore electron-beam-ion-trap (EBIT) to produce and study inner-shell excitation of highly charged ions with an open-shell configuration. Specifically, we produced and studied iron ions in the Li- through F-like charge state employing transient ionization techniques. Time-dependent K-shell X-ray spectra were recorded with a high-resolution Bragg crystal spectrometer, and the spectra are compared to ionization balance calculations.

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页码：80 / 82

页数：3

相关论文

共 19 条

[1]

Beiersdorfer P., 1990, AIP Conference Proceedings, P648, DOI 10.1063/1.39841

[2] HIGH-RESOLUTION X-RAY SPECTROMETER FOR AN ELECTRON-BEAM ION TRAP [J].

BEIERSDORFER, P ;

MARRS, RE ;

HENDERSON, JR ;

KNAPP, DA ;

LEVINE, MA ;

PLATT, DB ;

SCHNEIDER, MB ;

VOGEL, DA ;

WONG, KL .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1990, 61 (09) :2338-2342

[3]

BEIERSDORFER P, UNPUB ASTROPHYS J

[4] DOPPLER-BROADENING MEASUREMENTS OF X-RAY LINES FOR DETERMINATION OF THE ION TEMPERATURE IN TOKAMAK PLASMAS [J].

BITTER, M ;

VONGOELER, S ;

HORTON, R ;

GOLDMAN, M ;

HILL, KW ;

SAUTHOFF, NR ;

STODIEK, W .

PHYSICAL REVIEW LETTERS, 1979, 42 (05) :304-307

[5] MINIATURE HIGH-CURRENT METAL-ION SOURCE [J].

BROWN, IG ;

GALVIN, JE ;

MACGILL, RA ;

WRIGHT, RT .

APPLIED PHYSICS LETTERS, 1986, 49 (16) :1019-1021

[6]

ELTON RC, 1990, XRAY LASERS, P99

[7] DIELECTRONIC SATELLITE SPECTRA FOR HIGHLY-CHARGED HELIUM-LIKE ION LINES [J].

GABRIEL, AH .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1972, 160 (01) :99-&

[8] DETERMINATION OF FE CHARGE-STATE DISTRIBUTIONS IN THE PRINCETON LARGE TORUS BY BRAGG CRYSTAL X-RAY SPECTROSCOPY [J].

HILL, KW ;

GOELER, SV ;

BITTER, M ;

CAMPBELL, L ;

COWAN, RD ;

FRAENKEL, B ;

GREENBERGER, A ;

HORTON, R ;

HOVEY, J ;

RONEY, W ;

SAUTHOFF, NR ;

STODIEK, W .

PHYSICAL REVIEW A, 1979, 19 (04) :1770-1779

[9] TOTAL AND PARTIAL CROSS-SECTIONS FOR ELECTRON-CAPTURE IN COLLISIONS OF HYDROGEN-ATOMS WITH FULLY STRIPPED IONS [J].

JANEV, RK ;

BELIC, DS ;

BRANSDEN, BH .

PHYSICAL REVIEW A, 1983, 28 (03) :1293-1302

[10] THE LAMB SHIFT IN HYDROGEN-LIKE ATOMS, 1 LESS-THAN-OR-EQUAL-TO Z LESS-THAN-OR-EQUAL-TO 110 [J].

JOHNSON, WR ;

SOFF, G .

ATOMIC DATA AND NUCLEAR DATA TABLES, 1985, 33 (03) :405-446