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@ARTICLE{Guo:208583,
author = {Guo, F.-K. and Horsley, R. and Meissner, U.-G. and
Nakamura, Y. and Perlt, H. and Rakow, P. E. L. and
Schierholz, G. and Schiller, A. and Zanotti, J. M.},
title = {{T}he {E}lectric {D}ipole {M}oment of the {N}eutron from
2+1 {F}lavor {L}attice {QCD}},
reportid = {PUBDB-2015-01789, ADP-15-6/T908. DESY 15-018. Edinburgh
2015/01. Liverpool LTH 1034. arXiv:1502.02295},
year = {2015},
note = {OA},
abstract = {We compute the electric dipole moment $d_n$ of the neutron
from a fully dynamical simulation of lattice QCD with 2+1
flavors of clover fermions and nonvanishing theta term. The
latter is rotated into the pseudoscalar density in the
fermionic action using the axial anomaly. To make the action
real, the vacuum angle theta is taken to be purely
imaginary. The physical value of $d_n$ is obtained by
analytic continuation. We find $d_n$ = -3.8(2)(9) x
$10^{-16}$ [theta e cm], which, when combined with the
experimental limit on $d_n,$ leads to the upper bound theta
< 7.6 x $10^{-11}.$},
cin = {T},
cid = {I:(DE-H253)T-20120731},
pnm = {611 - Fundamental Particles and Forces (POF3-611)},
pid = {G:(DE-HGF)POF3-611},
experiment = {EXP:(DE-MLZ)NOSPEC-20140101},
typ = {PUB:(DE-HGF)25 / PUB:(DE-HGF)15},
eprint = {1502.02295},
howpublished = {arXiv:1502.02295},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:1502.02295;\%\%$},
url = {https://bib-pubdb1.desy.de/record/208583},
}