%0 Conference Paper
%A Andres, Achim
%T The Search for Electric Dipole Moments of Charged Particles in Storage Rings
%I RWTH Aachen
%M FZJ-2024-01508
%D 2023
%X The matter-antimatter asymmetry in the universe cannot be explainedby the Standard Model of elementary particle physics. According toA. Sakharov CP violating phenomena are needed in order to under-stand the matter-antimatter asymmetry. Permanent Electric DipoleMoments (EDMs) of subatomic elementary particles violate both timereversal and parity asymmetries and therefore also violate CP if theCPT-theorem holds. Storage rings offer the possibility to measureEDMs of charged particles by observing the influence of the EDM onthe spin motion. The Cooler Synchrotron (COSY) at Forschungszen-trum Jülich provides polarized protons and deuterons up to a momentaof 3.7 GeV/c and is therefore an ideal starting point for the JEDI - Col-laboration (Jülich Electric Dipole moment Investigations) to performthe first direct measurement of the deuteron EDM. During this talk,recent results of the first deuteron EDM measurements are presented.
%B DPG Spring Meeting
%C 20 Mar 2023 - 24 Mar 2023, Dresden (Germany)
Y2 20 Mar 2023 - 24 Mar 2023
M2 Dresden, Germany
%F PUB:(DE-HGF)6
%9 Conference Presentation
%R 10.34734/FZJ-2024-01508
%U https://juser.fz-juelich.de/record/1022522