Geometric phases in electric dipole searches with spin-1/2 particles from spin dependent Schr\"odinger equation
Nuclear Experiment
2015-07-29 v2
Abstract
Geometric phases of trapped particles have been recognized as potential sources of false signals in experiments searching for a permanent electric dipole moment of the neutron. We present a new analysis that treats the spin fully quantum mechanically and uses the same model system as previous works based on semi-classical methods. The results are similar but exhibit significant differences in some respects.
Keywords
Cite
@article{arxiv.1307.4654,
title = {Geometric phases in electric dipole searches with spin-1/2 particles from spin dependent Schr\"odinger equation},
author = {A. Steyerl and C. Kaufman and G. Müller and S. S. Malik and A. M. Desai},
journal= {arXiv preprint arXiv:1307.4654},
year = {2015}
}
Comments
6 pages, 2 figures. This paper has been withdrawn due to errors in some derivations. A corrected and extended version has been published in Phys. Rev. A 89, 052129 (2014) and archived under arXiv:1403.0861