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| VOLUME 99 (2014) | ISSUE 1 | PAGE 7 |
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New measurements of neutron electric dipole moment
A. P. Serebrov, E. A. Kolomenskiy, A. N. Pirozhkov, I. A. Krasnoschekova, A. V. Vassiljev, A. O. Polushkin, M. S. Lasakov, A. K. Fomin, I. V. Shoka, V. A. Solovey, O. M. Zherebtsov, P. Geltenbort+, S. N. Ivanov+, O. Zimmer+, E. B. Alexandrov*, S. P. Dmitriev*, N. A. Dovator*
Konstantinov Petersburg Nuclear Physics Institute of National Research Centre "Kurchatov Institute" 188300 Gatchina, Russia +Institut Max von Laue-Paul Langevin BP 156, 38042 Grenoble Cedex 9, France *Ioffe Physical Technical Institute of the RAS, 194021 St.Petersburg, Russia
Abstract
We report a new measurement of the neutron electric dipole moment with the PNPI EDM spectrometer using the ultracold neutron source PF2 at the research reactor of the ILL. Its first results can be interpreted as a limit on the neutron electric dipole moment of |dn|<5.5•10-26 e•cm (90% confidence level). |