Accueil > Polarization analysis of $\bar{\rho}$ produced in pA collisions |
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Title | Polarization analysis of $\bar{\rho}$ produced in pA collisions |
Author(s) | Grzonka, D (Julich, Forschungszentrum) ; Alfs, D (Julich, Forschungszentrum ; Jagiellonian U.) ; Asaturyan, A (NAS Armenia, Yerevan) ; Carmignotto, M (Catholic U.) ; Diermaier, M (Stefan Meyer Inst. Subatomare Phys.) ; Eyrich, W (Erlangen - Nuremberg U.) ; Głowacz, B (Jagiellonian U.) ; Hauenstein, F (Old Dominion U.) ; Horn, T (Catholic U.) ; Kilian, K (Julich, Forschungszentrum) ; Lersch, D (Julich, Forschungszentrum) ; Malbrunot-Ettenauer, S (CERN) ; Mkrtchyan, A (NAS Armenia, Yerevan) ; Mkrtchyan, H (NAS Armenia, Yerevan) ; Moskal, P (Jagiellonian U.) ; Nadel-Turonski, P (Jefferson Lab) ; Oelert, W (Mainz U.) ; Ritman, J (Julich, Forschungszentrum) ; Sefzick, T (Julich, Forschungszentrum) ; Tadevosyan, V (NAS Armenia, Yerevan) ; Widmann, E (Stefan Meyer Inst. Subatomare Phys.) ; Wolke, M (Uppsala U.) ; Zhamkochyan, S (NAS Armenia, Yerevan) ; Zieliński, M (Jagiellonian U.) ; Zink, A (Erlangen - Nuremberg U., ECAP) ; Zmeskal, J (Stefan Meyer Inst. Subatomare Phys.) |
Publication | 2019 |
Number of pages | 4 |
In: | EPJ Web Conf. 199 (2019) 05013 |
In: | 15th International Workshop on Meson Physics, Kraków, Poland, 7 - 12 Jun 2018, pp.05013 |
DOI | 10.1051/epjconf/201919905013 |
Subject category | Particle Physics - Experiment |
Abstract | 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. |
Copyright/License | publication: © 2019-2025 The authors (License: CC-BY-4.0) |