impacting neutron

См. также в других словарях:

• Neutron-induced swelling — is the increase of volume and decrease of density of materials subjected to intense neutron radiation. Neutrons impacting the material s lattice rearrange its atoms, causing buildup of dislocations, voids, and Wigner energy. Together with the… …   Wikipedia

• Nuclear reactor physics — See also: Critical mass Nuclear reactor physics is the branch of science that deals with the study and application of chain reaction to induce controlled rate of fission for energy in reactors. Most nuclear reactors use a chain reaction to induce …   Wikipedia

• moon — mooner, n. moonless, adj. /moohn/, n. 1. the earth s natural satellite, orbiting the earth at a mean distance of 238,857 miles (384,393 km) and having a diameter of 2160 miles (3476 km). 2. this body during a particular lunar month, or during a… …   Universalium

• Moon — /moohn/, n. Sun Myung /sun myung/, born 1920, Korean religious leader: founder of the Unification Church. * * * Sole natural satellite of Earth, which it orbits from west to east at a mean distance of about 238,900 mi (384,400 km). It is less… …   Universalium

• Rare Earth hypothesis — In planetary astronomy and astrobiology, the Rare Earth hypothesis argues that the emergence of complex multicellular life (metazoa) on Earth required an improbable combination of astrophysical and geological events and circumstances. The term… …   Wikipedia

• cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… …   Universalium

• Strangelet — A strangelet is a hypothetical object consisting of a bound state of roughly equal numbers of up, down, and strange quarks. The size would be a minimum of a few femtometers across (with the mass of a light nucleus). Once the size becomes… …   Wikipedia

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• Antimatter — For other uses, see Antimatter (disambiguation). Antimatter …   Wikipedia