Single scattering: when an electron is scattered just once. Plural scattering: when electron(s) scatter several times. Multiple scattering: when electron(s)...
46 KB (5,071 words) - 20:56, 20 February 2025
Compton scattering (or the Compton effect) is the quantum theory of high frequency photons scattering following an interaction with a charged particle...
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between light scattering and acoustic scattering in the 1870s. Near the end of the 19th century, the scattering of cathode rays (electron beams) and X-rays...
30 KB (3,725 words) - 05:56, 25 April 2025
processes are scattering from acoustic phonons, impurity scattering, piezoelectric scattering, etc. In acoustic phonon scattering, electrons scatter from state...
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the incident electrons have sufficiently high energy (>10 keV), the elastic electron scattering becomes the main component of the scattering process and...
5 KB (606 words) - 12:42, 2 June 2025
due to elastic scattering, when there is no change in the energy of the electrons.: Chpt 4 : Chpt 5 The negatively charged electrons are scattered due...
143 KB (15,555 words) - 12:41, 24 June 2025
is high, the contribution of inelastic electron scattering can be ignored. Deep inelastic scattering of electrons from protons provided the first direct...
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Kramers–Kronig relations (section Electron scattering)
hadronic scattering. In this case, the function is the scattering amplitude. Through the use of the optical theorem the imaginary part of the scattering amplitude...
23 KB (3,018 words) - 22:36, 23 May 2025
widespread use of scattering in particle physics to study subatomic matter. Rutherford scattering or Coulomb scattering is the elastic scattering of charged...
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for electrons, longer wavelengths than hard x-rays). Thomson scattering describes the classical limit of electromagnetic radiation scattering from a...
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Coulomb scattering is the elastic scattering of charged particles by the Coulomb interaction. The physical phenomenon was used by Ernest Rutherford in...
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electrodynamics and be derived from either atomic spectroscopy or by electron–proton scattering. The formula involves a form-factor related to the two-dimensional...
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In physics, Mott scattering is elastic electron scattering from nuclei. It is a form of Coulomb scattering that requires treatment of spin-coupling. It...
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luminosity monitor in electron-positron colliders. Due to crossing symmetry, Bhabha scattering has the same amplitude as Møller scattering. To leading order...
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the electron wavelength defined above, and θ {\displaystyle \theta } being the scattering angle. The above-mentioned contributions of scattering add up...
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scattering is the name given to electron-electron scattering in quantum field theory, named after the Danish physicist Christian Møller. The electron...
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techniques), in computational chemistry, and to explain the low electron-electron scattering-rate in crystals (metals and semiconductors). Although they act...
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known, narrow range of kinetic energies. Some of the electrons will undergo inelastic scattering, which means that they lose energy and have their paths...
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phonon-phonon scattering, phonon-impurity scattering, phonon-electron scattering, and phonon-boundary scattering. Each scattering mechanism can be characterised...
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(together with Rudolf Mössbauer) "for his pioneering studies of electron scattering in atomic nuclei and for his consequent discoveries concerning the...
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the secondary electron scattering to be significantly reduced. The forward scattering can be decreased by using higher energy electrons or thinner resist...
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radius of the proton. The classical electron radius is sometimes known as the Lorentz radius or the Thomson scattering length. It is one of a trio of related...
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Neutron diffraction (redirect from Elastic neutron scattering)
Neutron diffraction or elastic neutron scattering is the application of neutron scattering to the determination of the atomic and/or magnetic structure...
48 KB (5,330 words) - 07:21, 21 June 2025
to 28 msr) and in momentum (up to 25%) makes this setup ideal for electron scattering in coincidence with hadron detection. One of the spectrometers can...
13 KB (1,863 words) - 02:27, 16 May 2024
In crystalline materials, Umklapp scattering (also U-process or Umklapp process) is a scattering process that results in a wave vector (usually written...
5 KB (558 words) - 05:17, 22 November 2024
Such interaction between the light and free electrons is called Thomson scattering or linear Thomson scattering. The relative strength of the electromagnetic...
155 KB (15,859 words) - 13:54, 24 June 2025
Ballistic conduction (redirect from Ballistic electron transport)
the electron-electron scattering length, λ a p {\displaystyle \lambda _{\mathrm {ap} }} is the acoustic phonon (emission and absorption) scattering length...
16 KB (2,335 words) - 22:32, 5 April 2025
scattering is not electron–electron scattering which is only a secondary phenomenon in the modern theory, neither nuclear scattering given electrons can...
40 KB (6,198 words) - 19:32, 19 March 2025
Ashkin, Arthur (1953). A measurement of positron-electron scattering and electron-electron scattering (PhD). Cornell University. OCLC 743354648. ProQuest 302035255...
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in a 1956 paper published in Reviews of Modern Physics entitled "Electron Scattering and Nuclear Structure". The term is widely used by nuclear and particle...
4 KB (374 words) - 15:03, 19 December 2024