Using a rotating magnetic guiding field for the 3He-129Xe-Comagnetometer
High Energy Physics - Phenomenology
2017-08-23 v1 Atomic Physics
Abstract
Our search for non-magnetic spin-dependent interactions is based on the measurement of free precession of nuclear spin polarized 3He and 129Xe atoms in a homogeneous magnetic guiding field of about 400 nT. We report on our approach to perform an adiabatic rotation of the guiding field that allows us to modulate possible non-magnetic spin-dependent interactions and to find an optimization procedure for long transverse relaxation times T2* both for Helium and Xenon.
Cite
@article{arxiv.1307.5165,
title = {Using a rotating magnetic guiding field for the 3He-129Xe-Comagnetometer},
author = {F. Allmendinger and U. Schmidt and W. Heil and S. Karpuk and A. Scharth and Y. Sobolev and K. Tullney and S. Zimmer},
journal= {arXiv preprint arXiv:1307.5165},
year = {2017}
}
Comments
Presented at the Sixth Meeting on CPT and Lorentz Symmetry, Bloomington, Indiana, June 17-21, 2013