neutron bombardment

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• neutron bombardment — neutroninis apšaudymas statusas T sritis fizika atitikmenys: angl. neutron bombardment vok. Neutronenbeschießung, f rus. бомбардировка нейтронами, f; нейтронная бомбардировка, f pranc. bombardement neutronique, m …   Fizikos terminų žodynas

• Neutron Radiography — is the process by which film is exposed by first passing neutrons through an object to produce a visible image of the materials that make up the object. Primarily used in scientific investigations. Contents 1 Brief History of Neutron Imaging 2… …   Wikipedia

• Neutron radiation — is a kind of ionizing radiation which consists of free neutrons. A result of nuclear fission or nuclear fusion, it consists of the release of free neutrons from atoms, and these free neutrons react with nuclei of other atoms to form new isotopes …   Wikipedia

• Neutron generator — Neutron generators are neutron source devices which contain compact linear accelerators and that produce neutrons by fusing isotopes of hydrogen together. The fusion reactions take place in these devices by accelerating either deuterium, tritium …   Wikipedia

• Neutron imaging — Manual of Style …   Wikipedia

• neutron activation analysis — noun also neutron activation : an analytical method used to determine the chemical elements comprising a material by bombarding it with neutrons to produce radioactive atoms whose emissions are indicative of the elements present * * * neutron… …   Useful english dictionary

• bombardment — Synonyms and related words: air raid, alpha decay, atom chipping, atom smashing, atomic disintegration, atomic reaction, atomization, beta decay, blitz, blitzkrieg, breeding, broadside, bullet, burst, cannonade, chain reaction, cleavage,… …   Moby Thesaurus

• Spallation Neutron Source — The Spallation Neutron Source (SNS) is an accelerator based neutron source being built in Oak Ridge, Tennessee, USA, by the U.S. Department of Energy (DOE). SNS is being designed and constructed by a unique partnership of six DOE national… …   Wikipedia

• Modulated neutron initiator — A modulated neutron initiator is a neutron source capable of producing a burst of neutrons on activation. It is a crucial part of some nuclear weapons, as its role is to kick start the chain reaction at the optimal moment when the configuration… …   Wikipedia

• Nuclear fission — For the generation of electrical power by fission, see Nuclear power. Splitting the atom redirects here. For the EP, see Splitting the Atom. Nuclear physics Radioactive decay Nuclear fission Nuclear fusio …   Wikipedia

• radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …   Universalium