Nucleon-nucleon scattering at small angles, measured at ANKE-COSY
1 Forschungszentrum Jülich
2 Ivane Javakhishvili Tbilisi State University
3 University of Cologne
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Published online: 25 March 2016
The most accepted approach to describe nucleon-nucleon (NN) interaction is the partial wave analysis (PWA), which translates various experimental observables to the common language of the partial waves. The reliable analysis relies not only on the quality experimental data, but also on the measurements of scattering observables over preferably the full angular range. Small angle scattering has been measured for six beam energies between 0.8 and 2.4 GeV using polarized proton beam incident on both proton and deuteron unpolarized targets at COSY-ANKE. This proceeding will report on the published and preliminary results for both pp and pn scattering from this and other recent experiments at ANKE. This study aims to provide the valuable observables to the SAID group in order to improve the phenomenological understanding of the nucleon-nucleon interaction.
© Owned by the authors, published by EDP Sciences, 2016
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