activity
20152026
most citedMeasurement of the permanent electric dipole moment of the neutron

619 citations · 1.8k across the 34 of their papers we have counts for

collaborators

35 papers

physics.atom-ph2026

Spin interferometry in a beam of ultracold molecules

R. A. Jenkins, M. T. Ziemba, F. J. Collings +6

We describe a spin interferometer using ultracold YbF molecules and develop the complete set of techniques needed to measure the electron's electric dipole moment, , with this…

nucl-ex2025

Measurement of the neutron incoherent scattering length of Hg using stored ultracold neutrons

C. Abel, K. Bodek, E. Chanel +35

We present the first direct measurement of the neutron incoherent scattering length of Hg. The measurement was performed with the Ramsey apparatus of the neutron electric…

physics.atom-ph2025★ 3 cited

Low-noise environment for probing fundamental symmetries

F. J. Collings, N. J. Fitch, R. A. Jenkins +8

We present the design and characterization of a low-noise environment for measuring the electron's electric dipole moment (EDM) with a beam of molecules. To minimize magnetic Johns…

physics.ins-det2024

Generating a highly uniform magnetic field inside the magnetically shielded room of the n2EDM experiment

C. Abel, N. J. Ayres, G. Ban +63

We present a coil system designed to generate a highly uniform magnetic field for the n2EDM experiment at the Paul Scherrer Institute. It consists of a main coil and a set of…

physics.atom-ph2024

Orders of Magnitude Improved Cyclotron-Mode Cooling for Non-Destructive Spin Quantum Transition Spectroscopy with Single Trapped Antiprotons

B. M. Latacz, M. Fleck, J. I. Jaeger +21

We demonstrate efficient sub-thermal cooling of the modified cyclotron mode of a single trapped antiproton and reach particle temperatures below mK in p…

physics.atom-ph2023★ 2 cited

A 16 Parts per Trillion Comparison of the Antiproton-to-Proton q/m Ratios

M. J. Borchert, J. A. Devlin, S. E. Erlewein +20

The Standard Model (SM) of particle physics is both incredibly successful and glaringly incomplete. Among the questions left open is the striking imbalance of matter and antimatter…