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12.03.2012 (13:31) Естественные науки >> Физика
Экспериментально доказано: ядра могут испускать спаренные нейтроны
Считается, что ядро, состоящее из одних нейтронов, физически не может существовать. Однако при определенных условиях ученым уже удавалось получить так называемое спаривание нейтронов, полученных как продукты распада нестабильных ядер. До сих пор подобное явление ...>>


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