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Радон и его дочерние продукты распада радона PowerPoint PPT Presentation


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Радон и его дочерние продукты распада радона. Физические свойства. Альфа -частица. Альфа -частица. β , γ. β , γ.

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Радон и его дочерние продукты распада радона

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  • 238U, 235U 232Th. . 71016 % .

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F

OA Rn


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  • F 0,2-0,8

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    0,4

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  • () - ( ), (t), , ( ).

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(Darby 2006 13 , Krewski 2006 7 , Lubin 2004 2 ), 10% 100 .-3 30 .

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Darby et al, Scand J Work Env Health, 2006

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