Large-angle elastic scattering of high-energy particles
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The Euler-Maclaurin summation equation is used to calculate the sum of the scattering-amplitude series for scattering of high-energy hadrons through angles near 180 °. The scattering cross section for these angles, normalized for the 180 ° scattering cross section, is expressed in terms of a single parameter under certain plausible assumptions regarding the behavior of the partial amplitudes. Good agreement is obtained with available experimental data on π+p scattering.
KeywordsExperimental Data Elastic Scattering Single Parameter Scatter Cross Section Plausible Assumption
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