Comprehensive symmetric-hybrid ring design for a proton EDM experiment at below 10−29e·cm

Abstract

A concise demonstrative summary of the Symmetric-Hybrid ring design for the storage ring proton electric dipole moment experiment is presented. Critical issues such as lattice design, background electrical fields, geometrical phase, general relativity, spin coherence time, and polarimeter systematics are presented. Overall, we find that with the currently proposed design iteration the systematic error sources are reduced by orders of magnitude and that the ring alignment requirements are within currently available technology.