A method for identifying deuterons in the PAMELA satellite-borne experiment

被引:0
作者
S. A. Voronov
I. A. Danil’chenko
S. A. Koldobsky
机构
[1] National Research Nuclear University MEPhI,Institute for Nuclear Research
[2] Russian Academy of Sciences,undefined
来源
Instruments and Experimental Techniques | 2011年 / 54卷
关键词
Hydrogen Isotope; Proton Event; Particle Rigidity; Magnetic Spectrometer; PAMELA Experiment;
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学科分类号
摘要
The procedure of deuteron identification against the background of other particles in cosmic-ray measurements is described. The algorithm is based on measuring and comprehensively analyzing the particle rigidity, velocity, and ionization losses and allows discrimination of deuterons with an admixture of other particles of a few percent or less. This method has been developed in the course of the PAMELA experiment [1] with the magnetic spectrometer and the time-of-flight system.
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页码:752 / 755
页数:3
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