Division or splitting into two or more parts
another term for atom bomb.
A nuclear reaction in which a heavy nucleus splits spontaneously or on impact with another particle, with the release of energy
A technique for establishing the age of a mineral sample from its uranium content. It involves microscopically counting tracks produced by uranium fission fragments and then establishing the existing concentration of uranium by counting again after irradiating the sample with neutrons
the fission of uranium atoms
bomba f atómica, bomba