activity
20212026
most citedA new bound on the electron's electric dipole moment

327 citations · 522 across the 8 of their papers we have counts for

collaborators

8 papers

physics.atom-ph2026

Experimental realization of a rotating radio-frequency ion trap for precision metrology

Sun Yool Park, Anzhou Wang, Kia Boon Ng +7

We discuss the experimental realization of the rotating radio-frequency (rrf) trap, proposed by Hasegawa and Bollinger [Phys. Rev. A 72, 043403 (2005)]. Compared to a traditional l…

physics.atom-ph2025★ 1 cited

Search for a solar-bound axion halo using the Global Network of Optical Magnetometers for Exotic physics searches

Tatum Z. Wilson, Derek F. Jackson Kimball, Samer Afach +50

We report on a search for a gravitationally bound solar axion halo using data from the Global Network of Optical Magnetometers for Exotic physics searches (GNOME), a worldwide arra…

physics.atom-ph2025★ 2 cited

High-Efficiency Quantum-State Detection of ThF with Resonance-Enhanced Multiphoton Asymmetric Dissociation

Kia Boon Ng, Sun Yool Park, Anzhou Wang +7

Efficient quantum-state detection is crucial for many precision control experiments, such as the ongoing effort to probe the electron's electric dipole moment using trapped molecul…

hep-ph2023★ 26 cited

What can a GNOME do? Search targets for the Global Network of Optical Magnetometers for Exotic physics searches

S. Afach, D. Aybas Tumturk, H. Bekker +50

Numerous observations suggest that there exist undiscovered beyond-the-Standard-Model particles and fields. Because of their unknown nature, these exotic particles and fields could…

physics.atom-ph2022★ 327 cited

A new bound on the electron's electric dipole moment

Tanya S. Roussy, Luke Caldwell, Trevor Wright +8

The Standard Model cannot explain the dominance of matter over anti-matter in our universe. This imbalance indicates undiscovered physics that violates combined CP symmetry. Many e…

physics.atom-ph2022★ 19 cited

Systematic and statistical uncertainty evaluation of the HfF electron electric dipole moment experiment

Luke Caldwell, Tanya S. Roussy, Trevor Wright +8

We have completed a new precision measurement of the electron's electric dipole moment using trapped HfF in rotating bias fields. We report on the accuracy evaluation of this m…

physics.atom-ph2022★ 26 cited

Spectroscopy on the eEDM-sensitive states of ThF

Kia Boon Ng, Yan Zhou, Lan Cheng +8

An excellent candidate molecule for the measurement of the electron's electric dipole moment (eEDM) is thorium monofluoride (ThF) because the eEDM-sensitive state, , is…

astro-ph.CO2021★ 121 cited

Search for topological defect dark matter with a global network of optical magnetometers

Samer Afach, Ben C. Buchler, Dmitry Budker +46

Ultralight bosons such as axion-like particles are viable candidates for dark matter. They can form stable, macroscopic field configurations in the form of topological defects that…