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Il chimico Nerses 'Krik' Krikorian, veterano del Progetto Manhattan che portò alla realizzazione delle prime bombe atomiche durante la Seconda guerra mondiale, è morto mercoledì nella sua casa di Los Alamos (Nuovo Messico) all'età di 97 anni.
Krikorian era nato nel 1921 sul ciglio di una strada in Turchia mentre i suoi genitori cercavano di fuggire alle persecuzioni contro gli armeni da parte dei turchi ottomani. La famiglia si spostò per i successivi quattro anni finché non arrivò negli Stati Uniti.
Lo scienziato si laureò con lode in chimica prima di cominciare la sua lunga carriera in un laboratorio specializzato nell'arricchimento dell'uranio: solo più tardi scoprì che in realtà quel laboratorio faceva parte dell'allora supersegreto Progetto Manhattan. Nel corso della sua carriera, durata oltre quattro decenni, ha collaborato negli anni ’50 allo sviluppo di un razzo nucleare per applicazioni spaziali.
ANSA/YR
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