Some methodological aspects of estimating cosmic ray exposures in orbital flights. |
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Authors: | V E Dudkin E E Kovalev V M Petrov L Just K Kudela |
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Institution: | Institute of Biomedical Problems, Moscow, USSR. |
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Abstract: | Computations of the transmission functions of cosmic rays penetrating the geomagnetic field are discussed. Results of LET spectra calculations both inside and outside the spacecraft COSMOS-1129 are presented. Comparison of calculations and measured results shows (in interval 10-5 x 10(3) MeV/cm) a difference of less than 30%. The need for further systematic low altitude particle measurements for the purpose of developing dynamic models of particle populations is stressed. |
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