EPJ Web Conf.
Volume 199, 2019MESON 2018 – 15th International Workshop on Meson Physics
|Number of page(s)||4|
|Published online||01 February 2019|
Polarization analysis of p̄ produced in pA collisions
1 Institut für Kernphysik, Forschungszentrum Jülich, Jülich, Germany
2 M. Smoluchowski Institute of Physics, Jagiellonian University, Kraków, Poland
3 A.I. Alikhanyan Science Laboratory, Yerevan, Armenia
4 Physics Department, The Catholic University of America, Washington DC, USA
5 Stefan-Meyer-Institut für subatomare Physik, Wien, Austria
6 Universität Erlangen, Erlangen, Germany
7 Old Dominion University, Norfolk, Virginia, USA
8 Physics Department, CERN, Geneve, Switzerland
9 Thomas Jefferson National Accelerator Facility, Newport News, Virginia, USA
10 Johannes Gutenberg-Universität Mainz, Mainz, Germany
11 Department of Physics and Astronomy, Uppsala University, Uppsala, Sweden
12 Erlangen Centre for Astroparticle Physics (ECAP), Erlangen, Germany
* e-mail: email@example.com
Published online: 1 February 2019
A quite simple procedure for the generation of a polarized antiproton beam could be worked out if antiprotons are produced with some polarization. In order to investigate this possibility measurements of the polarization of produced antiprotons have been started at a CERN/PS test beam. The polarization will be determined from the asymmetry of the elastic antiproton scattering at a liquid hydrogen target in the CNI region for which the analyzing power is well known. The data are under analysis and an additional measurement is done in 2018. Details on the experiment and the ongoing data analysis will be given.
© The Authors, published by EDP Sciences, 2019
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