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Bookmark or Share- DOE Explains...Nuclear Fission | Department of EnergyNuclear fission is the process where the nucleus of an atom splits into two or more smaller nuclei and other particles. These particles can include neutrons, alpha particles (helium nuclei), beta particles (), and gamma rays (which consist of particles of light, or photons).Fission was discovered in 1938 by Otto Hahn, Lise Meitner, and Fritz Strassmann by bombarding elements with neutrons.
- Nuclear fission | Examples & Process | BritannicaNuclear fission, subdivision of a heavy atomic nucleus, such as that of uranium or plutonium, into two fragments of roughly equal mass. The process is accompanied by the release of a large amount of energy. Nuclear fission may take place spontaneously or may be induced by the excitation of the nucleus.
- Fission and Fusion: What is the Difference? - Department of EnergyFission and fusion are two physical processes that produce massive amounts of energy from atoms. They yield millions of times more energy than other sources through nuclear reactions. You can check out the difference between the two in this video below.
- Nuclear fission - WikipediaNuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei. The fission process often produces gamma photons, and releases a very large amount of energy even by the energetic standards of radioactive decay. Nuclear fission was discovered on 19 December 1938 in Berlin by German chemists Otto Hahn and ...
- The Fission Process | MIT Nuclear Reactor LaboratoryThe arrangement of particles within uranium-235 is somewhat unstable and the nucleus can disintegrate if it is excited by an outside source. When a U-235 nucleus absorbs an extra neutron, it quickly breaks into two parts. This process is known as fission (see diagram below).
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