On composite systems and quaqntum statistics
arXiv:math/9810060
Abstract
An algebraic formalism for the study of a system of charged particles interacting with an external quantum field is developed. The notion of monoidal categories with duality is used for the description of composite systems and corresponding quantum statistics. The Fock space representation is also discussed.
15 pages in Latex, in Proceedings of the V-th International School on Theoretical Phsyics, Symmetry and Structural Properties, Zajaczkowo k. Poznania, August 27 - September 2, 1998, Poland