activity
20052026
most citedMeasurement of the permanent electric dipole moment of the neutron

619 citations · 3.4k across the 88 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-ex2025★ 8 cited

Physics Briefing Book: Input for the 2026 update of the European Strategy for Particle Physics

Jorge de Blas, Monica Dunford, Emanuele Bagnaschi +127

The European Strategy for Particle Physics (ESPP) reflects the vision and presents concrete plans of the European particle physics community for advancing human knowledge in fundam…

hep-ex2022

Manipulation of gravitational quantum states of a bouncing neutron with the GRANIT spectrometer

Benoit Clément, Stefan Baeßler, Valery V. Nesvizhevsky +9

The bouncing neutron is one of the rare system where gravity can be studied in a quantum framework. To this end it is crucial to be able to select some specific gravitational quant…

hep-ex2021★ 18 cited

Searching for Hidden Neutrons with a Reactor Neutrino Experiment: Constraints from the STEREO Experiment

H. Almazán, L. Bernard, A. Blanchet +25

Different extensions of the standard model of particle physics, such as braneworld or mirror matter models, predict the existence of a neutron sterile state, possibly as a dark mat…

hep-ex2021

The search for the neutron electric dipole moment at PSI

Guillaume Pignol, Philipp Schmidt-Wellenburg

The existence of a nonzero permanent electric dipole moment (EDM) of the neutron would reveal a new source of CP violation and shed light on the origin of the matter--antimatter as…