Reflection Positivity for Majoranas
Mathematical Physics
2015-04-02 v3 Mesoscale and Nanoscale Physics
High Energy Physics - Theory
math.MP
Quantum Physics
Abstract
We establish reflection positivity for Gibbs trace states defined by a certain class of Hamiltonians that describe the interaction of Majoranas on a lattice. These Hamiltonians may include many-body interactions, as long as the signs of the associated coupling constants satisfy certain restrictions. We show that reflection positivity holds on an even subalgebra of Majoranas.
Cite
@article{arxiv.1305.1792,
title = {Reflection Positivity for Majoranas},
author = {Arthur Jaffe and Fabio L. Pedrocchi},
journal= {arXiv preprint arXiv:1305.1792},
year = {2015}
}
Comments
13 pages