The method of deuteron spectra reconstruction in the PAMELA experiment

International Conference on Particle Physics and Astrophysics

物理学;天文学

Koldobskiy, S.A.^1 ; Voronov, S.A.^1

National Research Nuclear University MEPhI, Moscow Engineering Physics Institute, Kashirskoe highway 31, Moscow

115409, Russia^1

关键词: Correlation techniques;    Energy ranges;    Energy spectra;    Multiparameters;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/798/1/012036/pdf
DOI  :  10.1088/1742-6596/798/1/012036

学科分类：天文学(综合)

来源: IOP

【 摘 要 】

The method of reconstruction of the cosmic ray deuteron spectra is presented in this work. The data from the international space-born PAMELA experiment was analyzed. Deuterons in the energy range from 100 to 600 MeV/nucleon were selected by modified multiparameter correlation technique. This method can be used for obtaining the instrumental energy spectrum of deuterons.