emitted electron

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• emitted electron — išspinduliuotasis elektronas statusas T sritis fizika atitikmenys: angl. ejected electron; emitted electron vok. Emissionselektron, n; emittiertes Elektron, n rus. испущенный электрон, m; электрон эмиссии, m pranc. électron émis, m …   Fizikos terminų žodynas

• électron émis — išspinduliuotasis elektronas statusas T sritis fizika atitikmenys: angl. ejected electron; emitted electron vok. Emissionselektron, n; emittiertes Elektron, n rus. испущенный электрон, m; электрон эмиссии, m pranc. électron émis, m …   Fizikos terminų žodynas

• Electron spectroscopy — is an analytical technique to study the electronic structure and its dynamics in atoms and molecules. In general an excitation source such as x rays, electrons, or synchrotron radiation will eject an electron from an inner shell orbital of an… …   Wikipedia

• Electron-positron annihilation — occurs when an electron and a positron (the electron s anti particle) collide. The result of the collision is the conversion of the electron and positron and the creation of gamma ray photons or, less often, other particles. The process must… …   Wikipedia

• electron tube — an electronic device that consists, typically, of a sealed glass bulb containing two or more electrodes: used to generate, amplify, and rectify electric oscillations and alternating currents. Also called electronic tube. Cf. gas tube, vacuum tube …   Universalium

• Electron — For other uses, see Electron (disambiguation). Electron Experiments with a Crookes tube first demonstrated the particle nature of electrons. In this illustration, the profile of the cross shaped target is projected against the tube face at right… …   Wikipedia

• Electron multiplier — Continuous dynode electron multiplier An electron multiplier is a vacuum tube structure that multiplies incident charges.[1] In a process called secondary emission, a single electron can, when bombarded on secondary emissive material, induce… …   Wikipedia

• Electron avalanche — An electron avalanche is a process in which a number of free electrons in a medium (usually a gas) are subjected to strong acceleration by an electric field, ionizing the medium s atoms by collision (called impact ionization), thereby forming new …   Wikipedia

• Electron microscope — Diagram of a transmission electron microscope A 197 …   Wikipedia

• electron — One of the negatively charged subatomic particles that orbit the positive nucleus, in one of several energy levels called shells; in mass they are estimated to be 1/1836.15 of a proton; when emitted from inside the nucleus of a radioactive… …   Medical dictionary

• electron spectroscopy —       method of determining the energy with which electrons are bound in chemical species by measuring the kinetic energies of the electrons emitted upon bombardment of the species with X ray or ultraviolet radiation. Details of the structure may …   Universalium