@Article{Gutsche_etal2017,
author="Gutsche, T.
and Hiller Blin, A. N.
and Kovalenko, S.
and Kuleshov, S.
and Lyubovitskij, V. E.
and Vicente Vacas, M. J.",
title="CP-violating decays of the pseudoscalars eta and eta{\textquoteright} and their connection to the electric dipole moment of the neutron",
journal="Physical Review D",
year="2017",
publisher="Amer Physical Soc",
volume="95",
number="3",
pages="036022--9pp",
abstract="Using the present upper bound on the neutron electric dipole moment, we give an estimate for the upper limit of the CP-violating couplings of the eta(eta{\textquoteright}) to the nucleon. Using this result, we then derive constraints on the CP-violating eta(eta{\textquoteright})pi pi couplings, which define the two-pion CP-violating decays of the eta and eta{\textquoteright} mesons. Our results are relevant for the running and planned measurements of rare decays of the. eta and eta{\textquoteright} mesons by the GlueX Collaboration at JLab and the LHCb Collaboration at CERN.",
optnote="WOS:000396024900014",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=3004), last updated on Thu, 06 Apr 2017 11:04:43 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.95.036022",
opturl="http://arxiv.org/abs/1612.02276",
opturl="https://doi.org/10.1103/PhysRevD.95.036022",
archivePrefix="arXiv",
eprint="1612.02276",
language="English"
}