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Showing 1 to 13 of 13 for “"inelastic electron scattering"”.
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INELASTIC ELECTRON SCATTERING FROM MOLYBDENUM-92
<p>Differential cross sections for electron scattering from $\sp{92}{\rm Mo}$ have been measured for excitation energies less than 5.1 MeV. The momentum-transfer dependence of these cross sections has been mapped out over a range of 0.5 to 3.1 $fm\sp{-1}$ in the forward direction and 0.8 to 2.9 …
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Inelastic electron scattering from F19 and Ca4.̊
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 1971
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Inelastic electron scattering and nuclear structure in 140Ce
High-resolution inelastic electron scattering has been performed on 14°Ce. A search for high-spin, stretched-configuration transitions lead to the identification of a J1r = 12- state at 6.31 MeV. This transition has only 8% of the calculated single-particle strength. The absence of strong high-spin …
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Rapidity gap in the final state hadron distribution in deep inelastic electron scattering at HERA
… space available for hadron production in electron-proton interactions at HERA is 11.4 units in width. In such a space the separation of virtual photon fragmentation from proton fragmentation is observed in events where the invariant mass of the final state hadronic system, W, is greater …
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Elastic photon scattering in 208Pb and 206Pb
Average elastic photon scattering cross sections were measured for 208Pb and 206Pb between 9.5 MeV and 12.0 MeV. The results indicate that there is a significant amount of fine structure in the photoabsorption cross section in 208pb in this energy region, but that 206pb has little or no fine …
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Raman scattering by a molecule adsorbed at the surface of a thin metallic film
<p>The Raman scattering cross section is calculated using standard third order perturbation theory. The scattering is viewed as a three-stage process: an electron-hole pair is created in the metal by the incident photon; the excited electron scatters off the molecule inelastically, exciting a …
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Neutron Structure Functions Measured with Spectator Tagging
… by tagging spectator protons in coincidence with inelastic electron scattering from deuterium. A novel compact radial time projection chamber was built to detect low-momentum, backward moving protons, ensuring that the scattering took place on a loosely bound neutron. The scattered electron was …
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Double spin asymmetry AL̳T̳ in charged pion production from deep inelastic scattering on a transversely polarized ³He target
… ALT for charged pion electroproduction in deep inelastic electron scattering on a transversely polarized 3He target. These data were taken between October 2008 to February 2009 using a 5.9 GeV polarized electron beam at Thomas Jefferson National Accelerator Facility Experimental Hall A. The …
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Giant resonances in lead-208 measured by electron scattering with coincident neutrons
The inelastic electron scattering cross sections were measured in the excitation region from 9.0 MeV to 16.0 MeV of 208pb by detection of scattered electrons in coincidence with decay neutrons. The effective momentum transfers of 0.35, 0.41, and 0.47 rm-1 were achieved by detecting the scattered …
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Electroexcitation of the giant resonance of 17O
… region of 17O has been investigated by means of inelastic electron scattering, with special emphasis placed on the giant resonance. The scattering angle employed was 75.1°, and the incident energies were 64.9, 83.3, 101.3, 113.6, and 124.0 MeV. These conditions correspond to momentum transfers in …
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Use of simple-harmonic forces in the non-relativistic quark model
… Sll resonances is determined to be about 350. In inelastic electron scattering ep -> eN*, the S11(155'0) and D13 (1525) resonances are expected to dominate over the Pll(1470). The neutral Pll(1470) radiative width is found to be smaller than the charged width, in contrast to an SU(3) 10 assignment …
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Giant multipole resonances in lead-208
… with the results of a recent elastic photon scattering study but inconsistent with an interpretation that ma~es an isovector E2 assignment based on inelastic electron scattering data. The observed integrated g1 strength in the energy region under study is consistent with the amount implied by …
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Studies in the theory of solids
… method of extracting kinematic low-energy-electron-diffraction intensities from averages of experimental data taken at constant momentum transfer is examined by using calculated intensities in lieu of the data. These ""dynamical"" intensities are evaluated using the isotropic-scatterer …