A Storage Ring Experiment to Detect a Proton Electric Dipole Moment
AbstractA new experiment is described to detect a permanent electric dipole moment of the proton
with a sensitivity of 10-29 e · cm by using polarized “magic” momentum 0.7 GeV/c protons
in an all-electric storage ring. Systematic errors relevant to the experiment are discussed and
techniques to address them are presented. The measurement is sensitive to new physics beyond
the standard model at the scale of 3000 TeV.
V. Anastassopoulos et al.,
Review of Scientific Instruments 87 (2016) 115116
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