3 papers
physics.atom-ph2025
Nuclear Electric Quadrupole Moment-Induced Parity Doubling in Molecules for Symmetry-Violation Searches
Xing Fan, Lan Cheng
Searches for the nuclear magnetic quadrupole moment (MQM) and nuclear Schiff moment (NSM) have high discovery potential for violations of time () and parity () reversal symme…
physics.atom-ph2025
A cryogenic buffer gas beam source with in-situ ablation target replacement
Zhen Han, Zack Lasner, Collin Diver +11
The design and performance of a cryogenic buffer gas beam (CBGB) source with a load-lock system is presented. The ACME III electron electric dipole moment (eEDM) search experiment…
quant-ph2025
Quantum Logic Spectroscopy of an Electron and Positron for Precise Tests of the Standard Model
Xing Fan, Atsushi Noguchi, Kento Taniguchi
We propose a scheme for quantum logic spectroscopy of an electron or positron in a Penning trap. An electron or positron in a spectroscopy trap is coupled to a remote logic electro…