Year: 2014
Type: book-chapter
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.
Source: CPT and Lorentz Symmetry
Authors: F. ALLMENDINGER, U. SCHMIDT, W. HEIL, S. KARPUK, A. SCHARTH, Y. SOBOLEV, K. TULLNEY, S. ZIMMER
Institutions: Heidelberg University, Johannes Gutenberg University Mainz
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1562337889