| Issue |
EPJ Web Conf.
Volume 212, 2019
The 12th International Workshop on e+e- Collisions from Phi to Psi (PhiPsi 2019)
|
|
|---|---|---|
| Article Number | 07006 | |
| Number of page(s) | 4 | |
| Section | Baryon Formfactors | |
| DOI | https://doi.org/10.1051/epjconf/201921207006 | |
| Published online | 17 June 2019 | |
https://doi.org/10.1051/epjconf/201921207006
Identification of the e+e−→ nn̅ events in CMD-3 detector
1
Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090
2
Novosibirsk State University, Novosibirsk 630090
* email: amirkhanovartem@gmail.com
Published online: 17 June 2019
A large amount of data collected with the CMD-3 detector above the threshold of the nn̅pair allows to measure the cross section of the process e+e−→ nn̅and the neutron form factor with good accuracy. This task is complicated by a large number of background events and necessity of finding ways to suppress them. A technique of identification for e+e−→ nn̅events is described.
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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