Polarization determination for the studies of the eta meson production

Iryna Ozerianska; Paweł Moskal; Marcin Zieliński

doi:10.1051/epjconf/20148102013

EPJ

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Proceedings

Open Access

EPJ Web of Conferences 81, 02013 (2014)
https://doi.org/10.1051/epjconf/20148102013

Polarization determination for the studies of the eta meson production

Iryna Ozerianska^a, Paweł Moskal and Marcin Zieliński for the WASA-at-COSY Collaboration

Institute of Physics, Jagiellonian University, 30-059 Kraków, Poland

^a e-mail: i.ozerianska@gmail.com

Published online: 26 November 2014

Abstract

The dynamics of η meson production and the interaction of η mesons with nucleons can be studied using the ⃗p p→ppη reaction via measurements of the analyzing power A_y. To this end, we have performed a measurement of the ⃗p p →ppη reaction using the large acceptance and φ symmetric WASA-at-COSY detector, for beam momenta of 2026 MeV/c and 2188 MeV/c.

© Owned by the authors, published by EDP Sciences, 2014

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