NL-eEDM

A table-top particle physics program to probe the electron's electric dipole moment with cold molecules

About the NL-eEDM program


We aim to improve the measurement of the permanent electric dipole moment of the electron (eEDM) using cold molecules. The fantastic precision with which the eEDM can be measured makes it a uniquely sensitive low-energy probe of physics beyond the Standard Model (SM) of particle physics. Our small-scale experiment performed with atomic physics techniques  has the potential to make a major contribution to answering outstanding questions in both particle physics and cosmology.

News


Aug 14, 2025

Research technician position available

We have a job opening for a research technician in our group! Do you have a passion for solving technical challenges and do you have a keen interest in advancing experimental physics instrumentation? Do you have a hands-on attitude and do you thrive in...


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Jul 1, 2025

Ameland Summerschool 2025

Early this summer we have enjoyed a very nice fourth edition of our bi-annual summerschool 'Searches for new physics with low-energy precision tests', on the Dutch island of Ameland. We had a week with exciting lectures, short student presentations, fu...


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May 21, 2025

3-year postdoc position available

We have an opening for a 3-year postdoc position to join the NL-eEDM collaboration. The aim of the table-top particle physics eEDM research program is to probe the electron’s electric dipole moment with unprecedented precision using a slow, cold and in...


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Affiliations

University of Groningen
Vrije University Amsterdam (VU)
University van Amsterdam (UvA)

National institue for subatomic physics 

Contact


Steven Hoekstra

Program leader



Personal website

University of Groningen website



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