Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8140821 | Journal of Atmospheric and Solar-Terrestrial Physics | 2013 | 7 Pages |
Abstract
⺠Liulin-5 measured radiation characteristics in the spherical phantom on ISS during solar cycle 23 minimum. ⺠Dose rates at 40-60 mm phantom's depth are 7.75-9.6 μGy/h, dose equivalent rates are 24.6-36.7 μSv/h. ⺠Usually SAA protons contribute â¼60% of the total absorbed dose at 40 mm and â¼40% at 165 mm phantom's depth. ⺠Shuttle docking and ISS attitude change by 180° cause decrease in dose rates in SAA. ⺠A detailed mapping of the particle flux distribution along the ISS orbit is done.
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Authors
J. Semkova, R. Koleva, St. Maltchev, N. Bankov, V. Benghin, I. Chernykh, V. Shurshakov, V. Petrov,