MASS DETERMINATION OF RADIOACTIVE ISOTOPES WITH THE ISOLTRAP SPECTROMETER AT ISOLDE, CERN

被引：14

作者：

BOLLEN, G ^{[1
]}

机构：

[1] UNIV MAINZ,INST PHYS,D-55099 MAINZ,GERMANY

来源：

PHYSICA SCRIPTA | 1995年 / T59卷

关键词：

D O I：

10.1088/0031-8949/1995/T59/020

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Mass determination of radioactive isotopes is performed with the tandem Penning trap mass spectrometer ISOLTRAP at the on-line mass separator ISOLDE at CERN/Geneva. The design of the spectrometer matches the particular requirements for on-line mass measurements on short-lived isotopes with T-1/2 > 1 s. With the ISOLTRAP spectrometer masses of more than 70 radioactive nuclei have so far been determined with resolving powers exceeding one million and an accuracy of typically 10(-7).

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页码：165 / 175

页数：11

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