activity
19982026
most citedMeasurement of the permanent electric dipole moment of the neutron

619 citations · 3.3k across the 65 of their papers we have counts for

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hep-ex2026

Further search for magnetic-field-induced neutron disappearance in an ultracold neutron beam

Gaby Brenot, Benoit Clément, Hanno Filter-Pieler +7

We report the results of the second iteration of an experiment searching for neutron-hidden-neutron oscillations in a beam of ultracold neutrons, conducted at the PF2 facility of t…

hep-ex2025

Ultracold neutron energy spectrum and storage properties from magnetically induced spin depolarization

N. J. Ayres, G. Ban, G. Bison +53

We present a novel method for extracting the energy spectrum of ultracold neutrons from magnetically induced spin depolarization measurements using the n2EDM apparatus. This method…

hep-ex2020★ 619 cited

Measurement of the permanent electric dipole moment of the neutron

C. Abel, S. Afach, N. J. Ayres +81

We present the result of an experiment to measure the electric dipole moment (EDM) of the neutron at the Paul Scherrer Institute using Ramsey's method of separated oscillating magn…

hep-ex2015★ 453 cited

A Revised Experimental Upper Limit on the Electric Dipole Moment of the Neutron

J. M. Pendlebury, S. Afach, N. J. Ayres +47

We present for the first time a detailed and comprehensive analysis of the experimental results that set the current world sensitivity limit on the magnitude of the electric dipole…

hep-ex2014★ 41 cited

Constraining interactions mediated by axion-like particles with ultracold neutrons

S. Afach, G. Ban, G. Bison +35

We report a new limit on a possible short range spin-dependent interaction from the precise measurement of the ratio of Larmor precession frequencies of stored ultracold neutrons a…