3 papers
physics.acc-ph2026
Accessing the symmetric component of quadrupole misalignment through counter-rotating closed orbits in EDM storage rings
Ibrahim Abedrabbo, Selcuk Hacıömeroğlu
In the storage ring proposed to measure the proton electric dipole moment (EDM), quadrupole misalignments of a few microns mimic a genuine EDM through a geometric (Berry) phase; at…
hep-ph2020
Storage Ring Probes of Dark Matter and Dark Energy
Peter W. Graham, Selcuk Haciomeroglu, David E. Kaplan +3
We show that proton storage ring experiments designed to search for proton electric dipole moments can also be used to look for the nearly dc spin precession induced by dark energy…
physics.acc-ph2020
Real-time sextupole tuning for a long in-plane polarization at storage rings
Selcuk Haciomeroglu
A long in-plane beam polarization can be a desired feature for spin measurement experiments in storage rings. The spin precession of the particles within a beam can be controlled b…