THE SMILETRAP FACILITY

被引：17
作者：
CARLBERG, C
BORGENSTRAND, H
ROULEAU, G
SCHUCH, R
SODERBERG, F
BERGSTROM, I
JERTZ, R
SCHWARZ, T
STEIN, J
BOLLEN, G
KLUGE, HJ
MANN, R
机构：
[1] UNIV MAINZ,DEPT PHYS,D-55099 MAINZ,GERMANY
[2] GSI DARMSTADT,D-64291 DARMSTADT,GERMANY
来源：
PHYSICA SCRIPTA | 1995年 / T59卷
关键词：
D O I：
10.1088/0031-8949/1995/T59/025
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The SMILETRAP experimental set-up, a Penning trap mass spectrometer for highly charged ions, is described. Capture and observation of cyclotron frequencies of externally produced highly charged ions, rapid interchange of investigated and reference ions and measurements of the rotational kinetic energies are demonstrated. Mass measurements utilizing different charge states and species to verify the consistency of the measurements are presented. A relative uncertainty of about 10(-9) is attained in comparisons between highly charged carbon, nitrogen, oxygen, neon and the singly charged hydrogen molecule.
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页码：196 / 202
页数：7
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