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Proton proton elastic scattering excitation functions at intermediate energies.

The EDDA collaboration Rohdjess, H. ;

341-342, 1997.

Inspire Record 455527 DOI 10.17182/hepdata.25697

Polarized and unpolarized proton-proton elastic scattering is investigated with the EDDA-experiment at the Cooler Synchrotron COSY at Jülich to significantly improve the world data base in the beam energy range 500–2500 MeV. Measurements during beam acceleration with thin internal targets and a large acceptance detector provide excitation functions over a broad angular and energy range with unprecedented internal consistency. Data taking with an unpolarized CH2 fiber target and an unpolarized beam have been completed and the derived differential cross sections are presented and compared to a recent phase shift analysis. With a polarized atomic beam target newly installed in COSY and a polarized COSY beam—currently under development—the measurements will be extended to analyzing powers and spin correlation parameters.

6 data tables

Table 1

No description provided.

Table 2

Data from Rohdjess dissertation.

Table 3

No description provided.