Analyzing power A(y) for omega meson production in proton-proton collisions

Abdel-Bary, M. ; Brinkmann, K.Th. ; Clement, H. ; et al.
Phys.Lett.B 662 (2008) 14-18, 2008.
Inspire Record 784829 DOI 10.17182/hepdata.26964

We report on a determination of the analyzing power Ay in the reaction studied with the TOF spectrometer located at the COSY-accelerator (Forschungszentrum Juelich, Germany). This spectrometer is very well suited for polarization measurements due to its rotational symmetry and full coverage of the azimuthal angle. For a beam momentum of p=3065MeV/c corresponding to an excess energy of epsilon (Porson) =129MeV Ay is found to be compatible with zero.

0 data tables match query