The Wess-Zumino term and quantum tunneling
Condensed Matter
2009-10-31 v1
Abstract
The significance of the Wess--Zumino term in spin tunneling is explored, and a formula is established for the splitting of energy levels of a particle with large fermionic spin as an applied magnetic field is switched on.
Cite
@article{arxiv.cond-mat/9907077,
title = {The Wess-Zumino term and quantum tunneling},
author = {J. - Q. Liang and L. Maharana and H. J. W. Mueller-Kirsten},
journal= {arXiv preprint arXiv:cond-mat/9907077},
year = {2009}
}
Comments
Latex, 7 pages