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@ARTICLE{Strher:1005324,
author = {Ströher, Hans and Schmidt, Sebastian M. and Lenisa, Paolo
and Pretz, Jörg},
title = {{P}recision {S}torage {R}ings for {E}lectric {D}ipole
{M}oment {S}earches: {A} {T}ool {E}n {R}oute to {P}hysics
{B}eyond-the-{S}tandard-{M}odel},
journal = {Particles},
volume = {6},
number = {1},
issn = {2571-712X},
address = {Basel},
publisher = {MDPI AG},
reportid = {FZJ-2023-01433},
pages = {385 - 398},
year = {2023},
abstract = {Electric Dipole Moments (EDM) of particles (leptons,
nucleons, and light nuclei) are currently deemed one of the
best indicators for new physics, i.e., phenomena which lie
outside the Standard Model (SM) of elementary particle
physics—so-called physics “Beyond-the-Standard-Model”
(BSM). Since EDMs of the SM are vanishingly small, a finite
permanent EDM would indicate charge-parity (CP) symmetry
violation in addition to the well-known sources of the SM,
and could explain the baryon asymmetry of the Universe,
while an oscillating EDM would hint at a possible Dark
Matter (DM) field comprising axions or axion-like particles
(ALPs). A new approach exploiting polarized charged
particles (proton, deuteron, 3He) in precision storage rings
offers the prospect to push current experimental EDM upper
limits significantly further, including the possibility of
an EDM discovery. In this paper, we describe the scientific
background and the steps towards the realization of a
precision storage ring, which will make such measurements
possible.},
cin = {IKP-2},
cid = {I:(DE-Juel1)IKP-2-20111104},
pnm = {612 - Cosmic Matter in the Laboratory (POF4-612)},
pid = {G:(DE-HGF)POF4-612},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000958887400001},
doi = {10.3390/particles6010020},
url = {https://juser.fz-juelich.de/record/1005324},
}