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Oct 15 – 20, 2017
Harrison Hot Springs
Canada/Pacific timezone

Status and results for the nEDM experiment at PSI

Oct 18, 2017, 3:00 PM
Harrison Hot Springs

Harrison Hot Springs

100 Esplanade Avenue, Harrison Hot Springs, BC Canada V0M 1K0
Poster Experimental techniques (cryogenic, room temperature, crystal) Posters


Ms Solange Emmenegger (ETH Zürich)


The nEDM experiment at the Paul Scherrer Institute (PSI) has finished data taking and preparations for the installation of the new n2EDM apparatus are in progress. This poster presents the best performances of the nEDM experiment in terms of the transverse spin relaxation time $T_2$, the visibility $\alpha$ and the best statistical sensitivity per day. We also show the best performances of the Cesium and Mercury magnetometers and results of a recent measurement of a full Ramsey curve. First physics results of the 2015/16 about the limit on an oscillating EDM and the connected search for axions will be presented.

Primary authors

Dr Jochen Krempel (ETH Zürich - Institute for Particle Physics and Astrophysics) Mr Michał Rawlik (ETH Zürich) Ms Solange Emmenegger (ETH Zürich)

Presentation materials

There are no materials yet.