Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
Abstract : Modern experiments with heavy ion-leptons collisions open the possibility to measure the deviation of a cross section of small angles electron(positron)-ion elastic scattering from the Rutherford formula due to multiple virtual photons exchange. The charge asymmetry and the polarization of the scattered leptons are calculated and numerical predictions are given. A generalization to elastic proton-nucleus scattering is discussed.
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Submitted on : Thursday, June 21, 2012 - 10:33:20 AM Last modification on : Wednesday, September 16, 2020 - 4:07:35 PM
E. A. Kuraev, M. Shatnev, E. Tomasi-Gustafsson. Measuring the deviation from the Rutherford formula. Physical Review C, American Physical Society, 2009, 80, pp.018201. ⟨10.1103/PhysRevC.80.018201⟩. ⟨in2p3-00710578⟩