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may 30, 1941 - Г.Сиборг
Description:
– Синтезирован расщепляющийся изотоп плутоний-239 и доказано, что он делится медленными нейтронами (Г. Сиборг, Э. Мак-Миллан и др.).
– Открыт изотоп уран-233 (Г. Сиборг и др.).
Added to timeline:
Phisics scale
By
Сергей Антонов
12 Sep 2019
0
0
572
Date:
may 30, 1941
Now
~ 85 years ago
Images:
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