11/14/2022 0 Comments Proton aa 2120 service manual![]() ![]() Virtual compton scattering off protons at moderately large momentum transfer It is also shown that the model is able to describe very well the experimental data for real Compton scattering off protons. We particularly emphasize the role of the electron asymmetry for measuring the relative phases between the virtual Compton and the Bethe-Heitler amplitudes. Virtual Compton scattering, electroproduction off protons and the Bethe-Heitler contamination are photon discussed for various kinematical situations. The latter objects are treated as quasi-elementary constituents of the proton. The amplitudes for virtual Compton scattering off protons are calculated within the framework of the diquark model in which protons are viewed as being built up by quarks and diquarks. Virtual Compton scattering off protons at moderately large momentum transfer The DWBA virtual photon spectra for finite nuclei for E2 and M1 multipoles are also assessed. It is found that the calculations are in excellent agreement with the experimental results. The experimental results of an isochromat of the virtual photon spectrum, obtained by measuring the number of ground-state protons emitted by the 16.28 MeV isobaric analogue state in 90 Zr as a function of electron incident energy in the range 17-105 MeV, are compared with the values predicted by a calculation of the E1 DWBA virtual photon spectra for finite nuclei. ![]() International Nuclear Information System (INIS) ![]() An overview of the results obtained by the experiments H1 and ZEUS on the production of neutral vector mesons and on inclusive diffraction up to the year 2008 is presented. The electron- proton collider HERA at DESY opened the door for the study of diffraction in real and virtual photon-proton scattering at center-of-mass energies W up to 250 GeV and for large negative mass squared -Q. Review of high energy diffraction in real and virtual photon proton scattering at HERAĮnergy Technology Data Exchange (ETDEWEB) ![]()
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