Q-boson coherent states and para-Grassmann variables for multi-particle states
Mathematical Physics
2013-01-01 v2 math.MP
Quantum Physics
Abstract
We describe coherent states and associated generalized Grassmann variables for a system of independent -boson modes. A resolution of unity in terms of generalized Berezin integrals leads to generalized Grassmann symbolic calculus. Formulae for operator traces are given and the thermodynamic partition function for a system of -boson oscillators is discussed.
Cite
@article{arxiv.1209.5452,
title = {Q-boson coherent states and para-Grassmann variables for multi-particle states},
author = {Romina A. Ramirez and Gerardo L. Rossini and Daniel C. Cabra and Enrique F. Moreno},
journal= {arXiv preprint arXiv:1209.5452},
year = {2013}
}
Comments
Original references added; 19 pages, 3 figures