Absorption model amplitude analysis for the reaction πp → ππn at 17.2 GeV/c |
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| Authors: | JD KimelE Reya |
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| Institution: | Department of Physics, Florida State University, Tallahassee, Florida 32306, USA |
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| Abstract: | The absorptive OPE model readily explains the recent amplitude analysis of the π−p → π−π+n CERN-Munich experiment at 17.2 GeV/c if the full helicity dependence of absorption corrections is included. No evidence for appreciable A2-exchange in the forward direction is found. |
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