Close to threshold η′ meson production in proton-proton collisions at cosy-11
We summarize results from measurements of excitation function for pp → ppη′ reaction performed at COSY-11 detector. The determined cross sections enabled an extraction of the scattering length of the η′-proton interaction in the vacuum.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2014-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20148102003 |